Hermes Agent v2026.4.30 adds the autonomous Curator, new inference providers, bundled integrations, and major startup performance gains focused on self-improving AI operations.
OpenClaw v2026.4.29 introduces active-run steering, people-aware memory wiki improvements, broader model provider coverage, stronger gateway reliability, channel delivery fixes, and security-focused operational hardening.
CopilotKit v1.56.5 adds LangGraph state injection and delivers fixes for runtime stream conversion, reasoning lifecycle handling, Express compatibility and React chat surfaces.
LangGraph 1.2.0a2 introduces node-level error handlers, makes NodeTimeoutError retryable by default, and improves StreamChannel projection ordering.
crewAI 1.14.4 adds Azure OpenAI Responses API support, new research integrations, improved persistence options, and a broad set of reliability fixes for agent workflows.
LangChain 1.2.17 is a focused update that introduces a new `respond` decision in HITL middleware, improving control over human-in-the-loop AI workflows.
Caveman v1.7.0 introduces token receipt tracking, a smarter multi-agent installer, lighter subagent handoffs, MCP tool-description shrinking, and a key macOS detection fix.
ZeroClaw Release v0.7.4 introduces a Matrix rewrite, Mozilla Fluent internationalization, a rebuilt onboarding flow, restored WeChat iLink Bot support, and stronger session controls.
MemPalace v3.3.4 introduces local LLM-powered setup, cross-project topic linking, one-step onboarding and ingest, and a major storage fix that cuts disk usage dramatically.
LobeHub v2.1.56 introduces a small but important database migration, adding trigger and metadata fields to the briefs table plus a new index to support safer automation and richer business state.