The top 5 npm / pypi packages measured by RiseFinder over the 1d window ending 30 September 2026.
AgentOS is an open-source TypeScript framework for building autonomous AI agents, licensed under Apache-2.0. It provides persistent cognitive memory, runtime tool forging where an agent writes TypeScript functions that an LLM judge approves and run in a sandboxed node:vm environment, multi-agent orchestration, guardrails, a voice pipeline, and support for 11 LLM providers.
npm / PyPI packages
Open source ↗@bivy/bivy is an open-source, self-hostable remote development environment for running coding agents on machines you own. It connects your repos, tools, and agents to chat, a terminal, app previews, and code review from a phone or browser. Its workflow is to ask an agent for a change, open a live preview of the running app, mark up what needs fixing, and send that feedback back to the agent in the same session. Preview links can be shared so others can try the app and leave notes.
npm / PyPI packages
Open source ↗@absolutejs/telemetry is an npm package that provides a shared OpenTelemetry substrate for the AbsoluteJS ecosystem. It type-replicates the @opentelemetry/api Tracer and Span shape, ships noop implementations with a tracerOrNoop helper, a zero-dependency OTLP-HTTP-JSON span exporter, and ABS_ATTRS semantic conventions. It also defines a TraceStore contract for durable trace storage, including PostgreSQL or Neon storage via Drizzle, with idempotent writes and retention through prune().
npm / PyPI packages
Open source ↗@agentskit/memory is an npm package that provides persistent conversation memory and vector search backends for AI agents built with AgentsKit. It offers chat memory backends such as file based JSON, SQLite, Redis, and Turso, plus vector memory adapters including Pinecone, Qdrant, pgvector, Chroma, Weaviate, Milvus, and MongoDB Atlas. Backends follow a shared VectorStore interface so they can be swapped without changing agent code.
npm / PyPI packages
Open source ↗@chat-adapter/x is an npm package that adapts the X (Twitter) platform for Chat SDK, using the X API v2 and the X Activity API. A bot built with it can reply to public mentions, hold direct message conversations, post from the bot account, and like posts, with encrypted XChat conversations available from the @chat-adapter/x/chat subpath. Setup involves creating an X app with OAuth 2.0 credentials and registering a webhook URL that receives events such as post.mention.create and dm.received.
npm / PyPI packages
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