Perseus Computing LLC is a US-owned small business (a Wyoming LLC) building open-source, local-first memory infrastructure for AI agents. Our flagship project, Perseus Vault, is an MIT-licensed, si...
Independent developer and maintainer of Plainva, a local-first, open-source Markdown vault editor.
Batin is a Norwegian ideell forening (non-profit association) that builds free, privacy-respecting software for everyone. No ads, no telemetry, no tracking, and nothing sent to any server without t...
The SyncLite Project develops and maintains Apache 2.0 licensed open-source software for reliable, vendor-neutral data synchronization.
Author and maintainer of proofbundle — open-source, offline-verifiable receipts for AI evaluation results (Ed25519 + RFC 6962 Merkle, SD-JWT RFC 9901).
Solo founder and developer of the 1503 Protocol, an open-source trust layer for cross-border B2B commerce built on the XRP Ledger. Independent maintainer (individual / self-employed, no company), b...
Solo developer of Plural Star, a free and open source toolkit built for the plural community — people living as multiple self-states or system members, including those with DID/OSDD. Plural syste...
Freelance embedded systems engineer with 35+ years of experience, based in the Azores, Portugal. Author of ArduinoMenu and the HAPI (Open Chain Derivation) compile-time composition framework, part ...
Freelance embedded systems engineer with 35+ years of experience, based in the Azores, Portugal. Author of ArduinoMenu and the HAPI (Open Chain Derivation) compile-time composition framework, part ...
Creator and maintainer of gitmoot, an open-source, local-first coordinator for AI coding agents. Previously co-founder/CEO of Luminex (60k+ users) and a Business Intelligence Engineer II at Amazon EU.
Independent developer based in China, building open-source multi-agent AI systems for decentralized economic governance.
Third-year B.Tech student at NIT Jalandhar. Solo developer of RIP (Repository Intelligence Platform) and Context Gateway - production AI infrastructure for code understanding. Built a Neo4j knowled...
Solo developer building open-source developer tools. I work on PRSense, a local-first, self-hosted CLI for LLM-powered code review. I write about software engineering at https://inverted-tree.com.
Tecnología Acuario S.A.S. is an Argentine company founded by Santiago Aranguren that builds open-source digital public goods for Latin American governments. Its main product, GDI, is an AGPLv3 ele...
Altruva Lab is an open-source AI research initiative building foundational infrastructure for causal reasoning, AI education, and intelligent system design. Our work focuses on helping developers, ...
CoMaps is a community-led, not-for-profit project that builds a free, open source, privacy-respecting maps and navigation app based on OpenStreetMap data. It is a community fork of Organic Maps, cr...
Java backend and security-focused developer with experience in distributed systems, Android security, Spring ecosystem, and open-source contributions to Keycloak and OpenTelemetry.
Solo developer and maintainer of Legalize, an open-data project that turns official legislation from 31 countries into version-controlled, machine-readable open data. Previously built boletinclaro....
Creator of Blazeio, a high-performance Python web framework, and AnonyxGhost, a white-label music distribution platform built on it. Passionate about building efficient, scalable, and secure open-s...
Independent open source developer building production-grade Python infrastructure. I created Gravtory to solve a real problem I faced: durable, crash-safe workflow execution without the overhead of...