Astracia Signal Score
Compare with similar →Not enough public signals for a score yet. Missing signals are not a sign of weakness.
Open source Open source alternatives to Memory Sync →
Connections
Sign in to followNo public connections on record yet.
About the startup
You can sync your AI memory across multiple platforms including ChatGPT, Claude, Gemini, Grok, Kimi, Mistral, and Copilot. This tool helps you maintain a consistent context and history by using a single portable Memory.md file within a Chrome extension. This allows you to bring your personalized AI experience to every major chat interface you use.
Alternatives to Memory Sync
Browse category →Reviewed matches are labeled. Other suggestions come from a shared subcategory, use case, source listing or the same category. Compare features and current plans before choosing.
| Product |
|---|
PromptTubeA Free AI-Powered Chrome Extension for YouTube |
Save For LaterYour AI powered bookmark manager |
AtmrixYouTube into sharable insights |
TinyFormatGenerate actionable notes from any YouTube video |
Clixy: AI-Powered YouTube SummariesSummarise and Chat with Youtube Videos |
YouTube Chapter Notes - Save ChaptersSave YouTube video chapters with personal notes. Search thro |
BibiGPTAI Video Assistant — Learn faster from YouTube and Bilibili. |
Save ItManage links, articles, and videos with smart organization |
More in Productivity & Collaboration
Browse category →Selected by category and available use-case details. A topic match does not establish equivalent features.
| Product |
|---|
ContextBoltCapture social media bookmarks into one AI knowledge base |
Reddit Thread SummarizerAutomated |
Steal a Brainrot fanYour ultimate guide to mastering Steal a Brainrot! |
PIQAPARTCreate manuals and SOPs from videos with AI |
Penzo AIDigitize your handwriting in seconds |
RoleyBuild, test, and document APIs in one fast workspace |
Recently added in Productivity & Collaboration
Browse category →Added to this directory in the past 30 days. Dates refer to the directory listing, not the product launch.
| Product |
|---|
真真翻譯Multi-language translation for travel and work |
TimeToolsLabCalculate time ago, count down to a clock time, add or subtract calendar dates, and find time from now — free, with no signup. |
The No-Fluff AI Tools ListThe No-Fluff AI Tools List |
SubvantaSee the full cost of recurring spend |
Explore expertise in Productivity & Collaboration
See all →Profiles grouped by topic. This does not confirm an offer, availability or a connection to this profile.
| Profile |
|---|
David AllenAmerican productivity consultant and author |
TechnomanagersIIM Bangalore & IIT Kanpur alumni are helping you land your dream career in Management or Technology. |
Andrew WagnerFounder/CTO at Odo |
Media about Productivity & Collaboration
See all →Shows and channels grouped by topic. A recommendation does not mean this profile was featured or endorsed.
| Show |
|---|
Thoughts from the Ivory BasementNewsletter · Günter Richter |
Top SaaS & AI ToolsYouTube · 130K subscribers |
Ai & SaaS LabYouTube · 10K subscribers |
Founder stories from Productivity & Collaboration startups
See all →Retold founder accounts from startups in the same category, each linked to the original.
| Story |
|---|
Buffer's first paying customer arrived four days after a seven-week buildJoel Gascoigne validated Buffer with a two-page landing flow, spent seven weeks of evenings and weekends on a minimal product, launched on 30 November 2010, and recorded a first paying customer within four days. |
Tibo stated sub-$2M ARR at sale and $6–7M later, not catalog $3.5MIn a January 2024 Bootstrapped Founder interview, Thibault Louis-Lucas did not quote a $10M sale price or $3.5M ARR; he said Lempire acquired them below $2M annual recurring revenue and that they were nearing $6–7M, with |
Tally's March 2024 letter is $100k MRR, not a $3M ARR stampMarie Martens wrote that Tally, launched in summer 2020 with Filip, hit $100k monthly recurring revenue in February 2024 with a bootstrapped team of three and more than 250,000 users; this record uses those founder label |
Ajay Goel priced GMass after a free year, not after an ARR headlineAjay Goel’s own GMass posts give send volume, user counts, and plan prices. In a later interview he described a $10,000 first build, a free first year, and $10,000 to $20,000 a month after the paywall. He did not state $ |
Browse Productivity & Collaboration categories
See all →Subcategories in the same part of the directory, with the number of listed products.
| Category |
|---|
Project & task management4,060 listed products |
Time tracking & focus2,858 listed products |
Search, browsers & utilities2,610 listed products |
Notes & knowledge management2,090 listed products |
Documents & PDF1,677 listed products |
File storage & transfer1,068 listed products |
Meetings & team communication871 listed products |
Whiteboards & mind maps550 listed products |
