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WHITESPACE · CLUSTER INDEX · 10,297 CLUSTERS

Clusters

Every group of products the index has found building the same thing. Biggest collisions first, or newest first — all 10,297 of them, 50 to a page.

  1. Robotics competition scouting apps6 entriesfirst seen 2024-09-29This cluster consists of mobile apps designed for scouting at robotics competitions, with features for recording match and pit observations, ranking teams, syncing data across scouts' devices, and analyzing match data for strategy. The dated entry history before the index start is too thin to read a shape from, with only two dated entries available. Traction is led by vue- with 2 stars, while rebuilt_scout and team-challenge-hunt have 0 stars each.
  2. Chess database and analysis apps6 entriesfirst seen 2024-09-06This cluster comprises six chess database applications that focus on browsing, editing, annotating, and analyzing PGN files, with most also offering engine integration (e.g., Stockfish) and some supporting online play or tournament organization. The dated history before the index start is too thin to read a shape from—only four dated entries exist, predating the index or with undated members. On traction, the leading members (studio, scidCommunity, ScidvsPC) all show zero stars, indicating no clear traction leader among the group.
  3. Spaced repetition music practice apps6 entriesfirst seen 2024-08-09This cluster consists of music practice apps that help musicians track repertoire and practice sessions, build playlists, and schedule review sessions using spaced repetition, with some offering AI coaching based on practice logs. The cluster's dated history is too thin to read a shape from—only 3 dated entries exist before the index start, so it predates the index or most members are undated. Traction leaders by activity signal are Arietta – Music Practice, Sostenuto: Music Practice, and iRepertoire, each with 0 stars.
  4. AI coin identification apps6 entriesfirst seen 2024-07-20This cluster consists of mobile apps that use AI or image recognition to identify coins from photos and provide additional value such as grading, pricing, collection tracking, and historical or market details. The dated history shows a sparse pattern: a single entry in January 2021, a gap, then one entry each in March and June 2023, followed by two in July 2024 and one in November 2024, indicating a slight clustering in mid-2024 after an earlier slow start. Traction is minimal, as the three named members all have zero stars, so no clear leader emerges from activity signals.
  5. Android sensor data streamers6 entriesfirst seen 2024-07-19Android apps that capture device sensor data and deliver it to external systems via MQTT, UDP, TCP, WebSocket, gpsd, or Web Thing and export for analysis. The cluster's dated history is sparse but has five entries before the index start: one each in 2019-05 and 2022-11, one in 2024-07, two in 2024-10, and one in 2025-11. Traction leaders are Sensor Server, Webthingify, and Sensor Spot, each with 0 stars.
  6. Body and face retouching apps6 entriesfirst seen 2024-07-16The cluster consists of mobile photo editing apps that let users reshape body parts, smooth skin, and adjust facial features. Their dated history shows a lone entry in January 2012, another in June 2017, then three entries between July 2024 and April 2025. Traction leaders by activity signal are Tune Face & Body: Photo Editor, Body Tune - Face Photo Editor, and Photo Editor: Slim & Retouch., each with 0 stars.
  7. AI music stem separation6 entriesfirst seen 2024-07-04This cluster comprises tools and models for separating mixed audio into isolated stems (vocals, instruments) using deep learning, spanning desktop apps, libraries, and model weights. The dated entries before the index start show an isolated entry in March 2013, a group of four in July 2024, and single entries in May and July 2026. Traction leaders by activity signal are agy-music-gen, StemVidiaPro, and Stemway, each with 0 stars.
  8. Bilibili desktop music players6 entriesfirst seen 2024-07-03This cluster consists of desktop music players that stream audio from Bilibili, with some also pulling from Netease, QQ, Kugou, or local files. Dated entries appear infrequently from July 2024 onward, with the most recent pre-index month (July 2026) containing two; the pace is too irregular to identify a trend. All traction leaders (voicefox, bili-music, biu-bin) show zero stars, indicating minimal user adoption.
  9. Pickleball league and tournament management6 entriesfirst seen 2024-06-05This cluster consists of web and mobile applications for managing pickleball leagues and tournaments, covering team organization, schedules, brackets, and live scoring. The cluster's dated history is too thin to read a shape from — it predates the index or its members are undated, as only one dated entry exists before the index start. Traction leaders by activity signal are pklcore, 02_team, and Good Game Sports, all currently showing zero stars, so no member stands out on traction.
  10. SpaceX launch tracker apps6 entriesfirst seen 2024-06-02These products are SpaceX-focused launch browsers and trackers, emphasizing offline access, maps, and encrypted notes. The cluster's dated history is too thin to read a shape from, as only one dated entry exists before the index start. Tripare-spacex leads on traction with zero stars across activity signals.
  11. Bulk message deletion tools6 entriesfirst seen 2024-05-19This cluster contains utilities that bulk-delete a user's own messages on messaging platforms, particularly Discord and Telegram, while respecting rate limits and often providing progress logs. The cluster's dated history is too thin to read a shape from, as only one entry predates the index start. DiscordCleanupTool leads on traction with 1 star, while nuke-my-telegram and MessageManager each have 0 stars.
  12. Offline web content managers6 entriesfirst seen 2024-04-26This cluster consists of tools for saving and organizing web content for offline viewing, including mobile link-savers and desktop archive readers/downloaders. The dated history before the index start includes only three entries, too few to discern any trend; the cluster likely predates the index or its members are undated. Among tracked members, weishushu leads on traction with 4 stars, followed by myapps (2) and AfterAPP (0).
  13. AI song generation apps6 entriesfirst seen 2024-04-08This cluster consists of apps that generate complete songs—including lyrics, instruments, and vocals—from short text descriptions of a desired style, genre, or mood. The dated history is too thin to read a shape from, as only four dated entries exist before the index start, so the cluster predates the index or has undated members. The traction leaders, ranked by activity signal, are riff, Donna AI Song & Music Maker, and Song AI Maker: Generate Music, each with zero stars, indicating no meaningful traction yet.
  14. Audio song identification apps6 entriesfirst seen 2024-03-24These products identify songs from audio input such as microphone, files, or system audio, returning title, artist, and sometimes album art. The cluster's dated history is too thin to read a shape from — with only two dated entries before the index start, it predates the index or its members are undated. Traction leaders, based on activity signal, are SongRec, Mousai, and MusicRadar - Identify music, each with 0 stars.
  15. Student performance analysis tutors6 entriesfirst seen 2024-03-21The cluster comprises education apps that analyze student performance, deliver national/state rankings, and use a virtual tutor to prioritize topics and questions. The dated history is too thin to read a shape from — only four dated entries exist before the index start, so the cluster predates the index or its members are undated. Traction leaders by activity signal are Prototipo-profesor-virtual, Acellus, and Wisdom Education, each with zero stars.
  16. Statistical analysis tools for researchers6 entriesfirst seen 2024-03-21This cluster consists of statistical analysis software offering SPSS-style methods such as t-tests, ANOVA, regression, descriptive statistics, and factor/cluster analysis for researchers and students. The dated history is too thin to read a shape from—only 3 dated entries exist before the index start, so the cluster either predates the index or its members are undated. Traction leaders based on activity signal are JASP, GNU PSPP, and jamovi, all showing 0 stars.
  17. iOS Audiobookshelf clients6 entriesfirst seen 2024-03-13This cluster consists of iOS clients for the self-hosted Audiobookshelf server, offering streaming, offline downloads, and progress sync. The dated entries are spread irregularly across 2024-2026, with no discernible pattern of growth. cedar-server leads traction with 10 stars, while other members show no activity signal.
  18. AI text-to-animated story apps6 entriesfirst seen 2024-01-31The cluster consists of apps that turn text prompts into animated video stories, offering styles from cinematic to anime, with editable characters, narration, captions, and local rendering. Only two dated entries exist prior to the index start, so the cluster's dated history is too thin to read a shape from. Among traction leaders, audio-drama-release shows the highest activity signal with 36 stars, while the others show none.
  19. Matrix messaging clients6 entriesfirst seen 2024-01-12This cluster consists of messaging clients built on the Matrix protocol, spanning desktop, web, GNOME, and an SMS bridge. Dated entries are sparse: a single product in February 2019, two in 2024 (January and July), and three in early 2026 (February, March, April), with no consistent pattern. One member has no source date. Traction leaders, all with zero stars, are schildichat-revenge-appimage, schildichat-desktop-eol, and ourchat-bin, indicating minimal community traction.
  20. Privacy-first local tracking apps6 entriesfirst seen 2023-12-25This cluster consists of privacy-focused tracking applications, predominantly period trackers with on-device data storage and one macOS time tracker offering focus insights. The dated history before the index start is too thin (only 4 entries) to discern a timeline shape, indicating the cluster predates the index or most members are undated. Traction is minimal, with ticker-app leading at 2 stars while other identified members have none.
  21. Seamless loop music players6 entriesfirst seen 2023-12-23This cluster comprises music players that create seamless loops or algorithmically generated tracks for continuous or unique listening experiences. The dated history is too thin to read a shape from—only two dated entries exist prior to the index start, so the cluster predates the index or most members are undated. Traction leaders are melodex, loop-galaxy-revival, and Loop, each with zero stars, so no product currently stands out on activity signal.
  22. Paperless-ngx mobile clients6 entriesfirst seen 2023-12-18This cluster consists of mobile clients for the self-hosted Paperless-ngx document management system, providing scanning, tagging, browsing, searching, and editing of documents from a phone. The dated entry history before the index collection start is too thin to discern a growth pattern, with only three dated entries. Traction leaders among these members are Paperless Document Scanner, Paperless Go, and Paperless Mobile, though all show zero stars as the activity signal.
  23. Desktop environment backup tools6 entriesfirst seen 2023-12-14This cluster consists of desktop utilities that back up, restore, synchronize, or manage desktop environment configurations, shell extensions, and browser extension settings across systems. The dated history shows six entries from December 2023 to June 2026, each appearing in a different month with intervals ranging from about three to sixteen months, indicating an irregular, low-frequency pattern. Browser-Extension-Backup-Tool-2026 leads in traction with 16 stars, while the other two named products have none.
  24. Relaxing Mahjong solitaire games6 entriesfirst seen 2023-12-01This cluster consists of relaxing Mahjong solitaire tile-matching games designed for older adults and casual players, featuring large tiles, offline play, and optional hints without time pressure. The cluster's dated history is too thin to read a shape from, as there are fewer than five dated entries before the index start, indicating it predates the index or its members are undated. Sola Mahjong: Match Tiles Game leads in traction, though all three products currently show zero stars.
  25. Color-matching screw puzzle games6 entriesfirst seen 2023-11-16This cluster consists of casual puzzle games centered on unscrewing plates and matching screw colors, with some swapping mechanics. The cluster's dated history is too thin to read a shape from, with only three entries before the index start. Traction leaders are Rotate Rings, Unscrew Puzzle, and Screw Sort Jam™ -Pin Puzzle 3D, each with zero stars, so no product leads on activity.
  26. Hong Kong transit apps6 entriesfirst seen 2023-11-05This cluster comprises apps displaying Hong Kong public transport schedules, live arrivals, and related alerts for buses, MTR, trams, and ferries. Their dated history before the index is too thin to read a shape from — only one dated entry exists, so the cluster likely predates the index or has undated members. Traction leaders by activity signal are SGBusBar, where-my-bus-now, and HK-Transport-Live, though all currently show 0 stars.
  27. Voice journaling with AI insights6 entriesfirst seen 2023-11-02This cluster comprises private journaling apps that convert spoken thoughts into text, offer prompts, and surface AI-generated reflections. Their dated history shows an isolated 2010 entry, a long gap, and then a small grouping of three entries in late 2025. Traction leaders by activity signal are Untold - Voice Journal, Memoire - Journal, and Journly: Journal & Mood Tracker, though each shows zero stars.
  28. USB device monitoring and inspection tools6 entriesfirst seen 2023-09-18This cluster consists of utilities, libraries, and frameworks for listing, inspecting, monitoring, and responding to USB devices across desktop, mobile, and embedded systems. The dated history begins with a single entry in 2013-07, then pauses until a series of entries from 2023-06 through 2026-03, with seven dated entries overall. Traction is minimal: the three activity leaders each hold zero stars, indicating no significant community adoption yet.
  29. Comic and manga file conversion tools6 entriesfirst seen 2023-09-14This cluster consists of desktop applications that convert, compress, and manage comic and manga files across various formats and e-ink devices. Dated entries show one in August 2022, one in September 2023, and then three consecutive monthly entries from May to July 2026, indicating a thin but recent pattern. KCC, Comicpress, and ACBR lead on traction activity, though each has zero stars.
  30. Battleship AI games6 entriesfirst seen 2023-09-13This cluster consists of Battleship-style naval combat games featuring AI opponents, including offline, 3D, and terminal-based ASCII implementations. The dated history is too thin to read a shape from, as only three dated entries exist prior to the index start, so no trend can be inferred. In terms of activity signal, nemo3-battleships leads with 8 stars, while the other two have 0.
  31. cannon physics puzzle games6 entriesfirst seen 2023-08-21The cluster consists of physics-based puzzle games centered on aiming a cannon or shooting objects to trigger chain reactions and clear levels. Only four dated entries exist before the index start, so the cluster's dated history is too thin to read a shape from—it predates the index or its members are undated. On traction, Stack Smash - 3D Puzzle Game leads with 0 stars, followed by Royal Smash! - Physics Puzzle and Knock Out : Physics Puzzle, also at 0 stars.
  32. Offline documentation browsers6 entriesfirst seen 2023-07-07These products focus on offline, local-first browsing and searching of documentation and technical content, including developer docs, software manuals, and conversation logs. Dated entries appear sporadically from July 2023 through May 2026, with no clear trend. Traction leaders include sovereign-ai-memory, Zeal, and explorer, with explorer having the most stars at 2.
  33. iCloud-synced 2FA apps6 entriesfirst seen 2023-03-04This cluster comprises iOS two-factor authentication apps that generate OTP codes from QR scans or manual entry and sync encrypted codes via iCloud. The dated history is too thin to read a shape from, as only four dated entries exist before the index start. Traction is minimal, with all listed leaders (Authenticator*, Authenticator: 2FA,MFA & OTP, and authenticator . app) showing zero stars.
  34. Offline QR event check-in apps6 entriesfirst seen 2023-02-27This cluster comprises mobile apps that handle event attendee check-in via QR code scanning, with offline support and bilingual (Arabic/English) interfaces. The dated history is too thin to read a shape from, with only two dated entries before the index start, so the cluster's timeline predates the index or its members are undated. On traction, GateFlow leads with 1 star, while the other two members show 0 stars.
  35. AI smartwatch assistant apps6 entriesfirst seen 2023-02-10This cluster consists of smartwatch apps that use AI chatbots with voice dictation to answer questions, give recommendations, and hold conversations. The dated history is too thin to read a shape from, as only three pre-index entries exist. On traction, AI Chatbot - Watch leads, followed by 腕能精灵 and Alfry AI: ChatBot Assistant, each with zero stars but the highest activity signals.
  36. Markdown directory tree exporters6 entriesfirst seen 2022-11-28This cluster consists of command-line and desktop utilities that produce Markdown-formatted representations of directory structures and file contents, typically for documentation or LLM context. The dated entries before the index start are sparse, with single entries in November 2022, April 2025, December 2025, March 2026, and June 2026, showing no clear growth pattern. All three traction leaders (Folders-Files-Logger, lx-bin, fencecat) show zero stars, indicating low activity across the cluster.
  37. Specialized measurement data viewers6 entriesfirst seen 2022-11-21This cluster comprises desktop applications for viewing and analyzing specialized measurement data, including thermal camera feeds, photometric light distribution files, and 2D scalar sensor readings. The dated history is too thin to read a shape from, with only three dated entries prior to the index start, suggesting the cluster predates the index or its members are mostly undated. Traction is led by thermal-cam with one star, while other members have zero stars.
  38. Flashcard creation and study apps6 entriesfirst seen 2022-08-22These mobile apps let users create custom flashcards and run focused study sessions, with review scheduling and progress tracking for vocabulary and other subjects. The dated entry history is too thin to read a shape from, as fewer than five pre-index months have entries. On traction, Flashcards Maker: Vocabulary leads with the strongest activity signal, though all three products are at 0 stars.
  39. Image editing applications6 entriesfirst seen 2022-08-06This cluster includes 23 image editing products spanning desktop, iOS, and plugin formats, covering layered editing, RAW processing, and specialized workflows. The dated entries are sparse and irregular, with 12 entries scattered across months from September 2014 to July 2026, showing no sustained trend. Traction is led by photoshop-plugin-nano-banana with 8 stars, followed by photovibe with 2 stars, while sonic-quick-image-editor has 0 stars.
  40. Photo editing and enhancement tools6 entriesfirst seen 2022-07-26The cluster consists of image editing and enhancement tools offering filters, cropping, blur, adjustments, and similar basic features, with some extending to vision analysis or automatic video thumbnail finishing. Five dated entries exist before the index start: one in September 2012, then a long gap, followed by entries in July 2022, August 2022, September 2024, and February 2025, showing a sparse and sporadic timeline. Traction is minimal, with leaders Sly, sochno-auto-photoshop, and Photo Editor: Edit & Retouch each at 0 stars.
  41. Puzzle-encoded messaging apps6 entriesfirst seen 2022-07-24This cluster consists of apps that turn text into puzzles, ciphers, or visual riddles for playful private communication between friends, from barcode-style pranks to emoji decoding. Dated entries show an early 2022 burst (two in March, one in July) and a later pair in July and December 2025, though the overall sample is tiny. Traction leaders (cursus_publicus, Custom Riddle Generator, VibeBites) all have zero stars, so no product has yet gained a clear follower base.
  42. Construction CRM software6 entriesfirst seen 2022-06-28The cluster consists of CRM systems tailored for construction companies, covering client management, project progress tracking, sales pipelines, and task management. One variant includes ERP features for Islamic housing projects with role-based access. The dated history is too thin to read a shape from, with only two dated entries before the index start. Traction leaders are crm-erp-syariah, parkstroyCRM, and crm, each with zero stars.
  43. Envelope budgeting apps6 entriesfirst seen 2022-06-27Cluster of envelope budgeting apps that sync bank transactions, categorize expenses, and track spending against weekly, monthly, or yearly targets. Entries appear at a roughly annual cadence from late 2020 through early 2026, with two entries in February 2026. Spense: Your Budget Companion leads on activity signal, though all traction leaders show 0 stars.
  44. Millionaire-style trivia games6 entriesfirst seen 2022-06-08This cluster consists of quiz games that replicate the 'Who Wants to Be a Millionaire?' show format, featuring multiple-choice questions, lifelines, and money-based prize ladders. Dated entries appear sporadically across September 2018, June 2022, November 2022, April 2024, May 2025, and May 2026, showing a thin and irregular release pattern with no clear trend. Traction is minimal across all members, with the highest activity signal attributed to 'Millionaire: Quiz Game Trivia' (0 stars), followed by 'Millionaire Quiz: Trivia Game' (0 stars) and 'quien-quiere-ser-millonario-page' (2 stars).
  45. Audio tuning and sample-rate utilities6 entriesfirst seen 2022-05-22This cluster spans audio plugins and desktop tools that manipulate pitch/tuning (including 432 Hz conversion) and automatically match sample rates to lossless playback. The cluster's dated history is too thin to read a shape from—only 3 entries predate the index, so it may predate coverage or its members are mostly undated. On traction, RateSync leads with 7 stars, while the other named members show 0 stars.
  46. 3D driving simulation games6 entriesfirst seen 2022-05-17This cluster consists of 3D games focused on driving or riding vehicles in virtual environments, with some entries adding creature collection or realistic physics. The dated history before the index start is too thin to read a shape from, as only two dated entries exist. Traction among members is low, with joyride-3d, City Car Driving School Games, and PoryDrive each showing zero stars as the leading activity signals.
  47. OCR manga translation apps6 entriesfirst seen 2022-05-14This cluster comprises mobile and desktop apps that use OCR and AI translation to overlay or process manga and comic text for reading and language learning. The dated history is too thin to read a shape from—only three dated entries exist before the index start, predating the index or leaving many members undated. Traction is led by ImmersiveComicReadingTranslation with three stars, while xianscan and FumetoReaderPlus each have two stars.
  48. Ad-free Spotify clients6 entriesfirst seen 2022-02-06This cluster consists of cross-platform music clients that play Spotify content without requiring a premium subscription, often adding downloads, synced lyrics, and ad-free playback. The dated history is sparse: single entries appear in 2022-02, 2022-06, 2022-09, 2024-02, and 2026-05, showing periodic but irregular adoption over four years. fastpotify leads traction with 3,390 stars, while the other two tracked members show zero stars.
  49. Salon and spa booking apps6 entriesfirst seen 2022-01-15This cluster consists of consumer apps for discovering, comparing, and booking appointments at salons and spas, with some adding AI recommendations, loyalty rewards, family profiles, or payment features. The dated entries are sporadic, with one entry in most years from 2012 to 2026 and two in 2019, showing a thin and irregular timeline. Traction is led by Stilio, Fresha for customers, and Cojilio Booking, all currently showing zero stars in activity signal.
  50. Voice-based flashcard apps6 entriesfirst seen 2022-01-15This cluster consists of voice-based flashcard apps that read questions aloud and accept spoken answers for hands-free study, with features like text-to-speech card creation and spaced repetition. The dated history before the index start is too thin to read a shape from—only 4 dated entries exist. Loudwalk: Voice Flashcards leads on traction with 0 stars, though all members show 0 stars.

How to read this list

HOW TO READ THIS

A cluster is a group of products whose descriptions sit close together, redrawn from scratch every night. Groups split, merge and disappear between rebuilds, and a group's size can change without a single product changing. Read this as a map of where ideas crowd, not a census — most products sit in no cluster at all.

Many labels here are auto-generated from the group's own text rather than written, and the summaries and gap analyses lag behind the clustering: the pass that writes them has not caught up with the groups the last rebuild created. A missing summary means we have not written one, not that there is nothing to say.

“First seen” is the earliest date any member carries, which is a creation date where the source published one and a crawl date otherwise. Nothing in the index was found before 11 August 2026, and coverage broadened sharply on 14–15 August, so an early date reports how far back a member's own source dated it — not how long we have been watching. The Pulse carries the live totals.