Programmatic video for coding agents — HTML to video on your laptop. Turn HTML, CSS & data into real MP4s with pluggable render engines, 21 templates, AI soundtrack. Apache-2.0, no per-render fees. An official project by the Open Design team.

German-OCR is specifically trained to extract text from German documents including invoices, receipts, forms, and other business documents.

Speaker diarization for Python — "who spoke when?" CPU-only, no API keys, Apache 2.0. ~10.8% DER on VoxConverse, 8x faster than real-time.

Open-source local-first cognitive memory. AGM-compliant belief revision (49/49 postulates). When a fact changes, downstream beliefs are automatically re-evaluated, not just flagged.

930+ AI-powered skills and 31 agent plugins for Claude Code, OpenAI Codex, Gemini CLI, GitHub Copilot, and Perplexity Computer. The largest open-source AI skills library.

🐙 Admin console for the OCTO platform — manage tenants, users, spaces, channels, and Lobster agents. Built with React, TypeScript, Vite & Ant Design.

Apache Camel-style integration framework for .NET. 80+ EIP patterns, 22 transports (Kafka, RabbitMQ, MQTT, S3, gRPC, SFTP, SQL...), fluent C# DSL.

LLM-powered conversation summarisation service for OCTO — turns group chats and threads into structured briefs with key decisions, open questions, and follow-up candidates. Supports any OpenAI-compatible LLM backend.

"Open-source toolkit (Python Library, Registry API, CLI) for secure, decentralized AI agent interoperability using A2A/MCP."

Free and open source code version of ADS

The Go foundation library for the OCTO platform — protocol types, crypto primitives, storage adapters, HTTP framework, event bus, and worker pool.

Compact sequence-only neural propagator for protein torsion dynamics. 2.39x lower JSD than Microsoft Timewarp at 3000x fewer parameters. pip install alphadynamics.

Open-source, self-hostable runtime for managed AI agents. Apache-2.0.

GPU-accelerated transparent compression S3-compatible storage gateway. Drop-in replacement for AWS S3 endpoints; cuts your S3 bill 50-80% with no app changes (Rust, nvCOMP, zstd).

Markdown Badges for Licences.

Runtime container for .NET integration modules — hot-reload, clustering with leader election & auto-rebalance, REST API, CLI, Blazor dashboard. The .NET analogue of Apache Karaf / Camel K.

Open protocol for signed, verifiable machine decisions. Ed25519 receipts, hash-chained audit trails, in-toto predicate type. 2 IETF Internet-Drafts. Apache-2.0.

The specification, reference runtimes, validator, LLM bridge, and conformance suite for URML — an open language for robot intent.

An unofficial fork of OpenAI Codex with multi-account ChatGPT and one-command local models via LM Studio. Save every plan, hop between them mid-task, fall back to a model on your own machine when you want to.

Open-source Active Directory & Entra ID security auditor. 419+ checks, ADCS ESC1-ESC11, attack paths. 6.2× faster than PingCastle. Apache 2.0.