Best Open Source products of May 2026

Discover the best Open Source products of May 2026 as chosen by Product Hunt users.

491 - 500 of 504 Open Source products

491. Format JSONPaste ugly, copy pretty
•3 Followers•
492. OSS ProtectorShared abuse intelligence for GitHub maintainers
•2 Followers•
493. Awesome TUIA curated list of awesome Text User Interface apps
•1 Follower•
AppSignal
Get full visibility into app health, errors, and performance
11
#productivity#analytics#developer-tools
494. Tracecast Open Data AppsOpen source generative data apps
•2 Followers•
495. BinTxt - Binary to Text ConverterOnline real-time tool to convert binary to text instantly.
•1 Follower•
496. Donovan AgentThe self-evolving computer agent
•2 Followers•
497. BrewDeckUI Wrapper
•2 Followers•
498. KuroYour GitHub workspace with AI tools
•2 Followers•
499. AILatest JournalJournal rankings and indexing signals in one place
•2 Followers•
500. OpenFlowFree voice dictation app for Windows - speak, it types
•2 Followers•

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Community's choice

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