Postgres

Headlines · 2

1. Oct 21
   Omnara launches open-source API for running durable agents

   Omnara founder Kartik announced on Show HN an open-source API for running durable agents: you create an agent with an API call and Omnara runs the agent loop, gives the agent sandboxes to run commands in, and handles secrets, permissions and RBAC. According to the founder, each agent's state is stored in Postgres as an append-only event log, so agents survive restarts and cost nothing while idle, and clients can message agents and stream their events over the API. The codebase is open source and self-hostable, including on a single machine with Docker Compose, and Omnara presents it as an open-source alternative to hosted offerings it attributes to Anthropic and OpenAI, namely Claude Managed Agents and the OpenAI Agents API.

   Hacker News · AI（100+ 分） · 🔥 0
2. Oct 7
   Cognee ships v1.6.1 with Google Drive, Gmail connectors and graph visualization

   Cognee is an open-source AI memory platform that gives agents persistent long-term memory across sessions, turning documents, code and conversations into a self-hosted, searchable knowledge graph that can run locally with small models and no cloud LLM key. Per its release notes, v1.6.1 (September 24) bundles Google Drive and Gmail OAuth connectors into the SDK, streams visualization of large graphs in chunks, and moves the GLiNER installer off the event loop; v1.6.0 supports keyless memory building and retrieval. The project reports BEAM conversational-memory scores of 0.79 at 100K tokens and 0.67 at 10M tokens, while noting the two settings use different conversations, ingestion models and retrieval procedures.

   GitHub Trending · Python · 🔥 0

Experience and discussion from the community

Share my Postgres experienceAsk about Postgres