PyPI · npm94Exceptionalhealth index

doobidoo/mcp-memory-serviceOpen-source persistent memory for AI agent pipelines (LangGraph, CrewAI, AutoGen) and Claude. REST API + knowledge graph + autonomous consolidation.
Python · HTML · JavaScript★ 2,016↓ 8,649/moOct 15, 2026
PyPI92Excellenthealth index
Python · HTML★ 1,859↓ 4,158/moSep 5, 2026
PyPI · RubyGems90Excellenthealth index
Python★ 155↓ 2,902/moAug 25, 2026
npm · Maven89Excellenthealth index

Atmosphere/atmospherePortable AI agent runtime for the JVM. One @Agent class runs on Spring AI, LangChain4j, Anthropic, or 9 more behind one SPI. Token streaming, tool calls, human approvals, and governance over WebSocket, SSE, gRPC, or WebTransport/HTTP3. Speaks MCP, A2A, and AG-UI.
Java★ 3,810↓ 74.7K/moSep 12, 2026
npm · PyPI88Excellenthealth index

mohitagw15856/pm-claude-skills1255 professional Agent Skills for Claude, ChatGPT, Gemini, Cursor & Codex — PRDs, postmortems, leases, medical bills, layoffs, go-bags, new countries. Plain markdown, MIT, in Anthropic's plugin directory. Plus a typed decision layer: which skill, is it safe, ship or slip. Free in-browser or npx pm-claude-skills add.
HTML · JavaScript · Python★ 1,471↓ 15.5K/moOct 20, 2026
PyPI · npm87Excellenthealth index

hidai25/eval-viewRegression testing for AI agents. Snapshot behavior,diff tool calls,catch regressions in CI. Works with LangGraph, CrewAI, OpenAI, Anthropic.
Python★ 134↓ 2,093/moSep 13, 2026
PyPI87Excellenthealth index

sattyamjjain/agent-airlockA type-checker and contract layer for AI agent tool calls, deny-by-default, in-process, Pydantic-only. Strict argument validation, ghost-argument stripping, and self-healing retries for MCP servers and agent frameworks.
Python★ 15↓ 3,569/moSep 18, 2026
npm · PyPI84Excellenthealth index

rhein1/agoragentic-integrationsPublic adapters and discovery catalog for Triptych OS (Agent OS): agent frameworks, MCP/A2A/x402 protocols, workflows, wallets, SDKs, and examples for execute-first routing, governed handoffs, and receipt-aware agent commerce.
JavaScript · Python★ 39↓ 59/moSep 16, 2026
PyPI · npm83Excellenthealth index

sseshachala/conductaiRuntime governance for AI agents. Allow, warn, or block every model and tool call before it commits. Hash-chained audit for every decision. Compliance packs for SOC 2, HIPAA, PCI DSS, EU AI Act, SR 11-7, and FDA CSA. Apache 2.0.
Python · TypeScript★ 32↓ 4,478/moOct 21, 2026
PyPI81Excellenthealth index

Noveum/noveum-traceA high-performance, OpenTelemetry-compliant tracing SDK designed specifically for Large Language Model (LLM) applications and AI workloads.
Python★ 15↓ 17.3K/moOct 8, 2026
PyPI · npm80Excellenthealth index

AgentOps-AI/agentopsPython SDK for AI agent monitoring, LLM cost tracking, benchmarking, and more. Integrates with most LLMs and agent frameworks including CrewAI, Agno, OpenAI Agents SDK, Langchain, Autogen, AG2, and CamelAI
Python · TypeScript★ 5,801↓ 248.9K/moAug 28, 2026
PyPI80Excellenthealth index

Cogensec/agentegrityThe open standard for AI agent integrity. Evaluate, enforce, and prove that autonomous agents are adversarially coherent, environmentally portable, and verifiably assured.
Python · TypeScript★ 3↓ 156/moSep 18, 2026
PyPI80Excellenthealth index

Mandark-droid/genai_otel_instrumentGenAI OpenTelemetry Auto-Instrumentation Library A comprehensive wrapper for automatic instrumentation of LLM/GenAI applications Supports all major LLM providers and MCP (Model Context Protocol) tool calls
Python★ 3↓ 4,343/moSep 5, 2026
PyPI · npm80Excellenthealth index

ShekharBhardwaj/AgenticLedgerLocal-first flight recorder for AI agents: every LLM call, tool call, cost, and loop captured by a transparent proxy. Zero code changes.
Python · TypeScript★ 5↓ 4,061/moAug 23, 2026
npm · PyPI80Excellenthealth index
TypeScript · Python · JavaScript★ 0↓ 1,655/moSep 26, 2026
Python★ 4↓ 2,468/moSep 15, 2026
npm · PyPI78Goodhealth index
Python★ 64↓ 250/moSep 9, 2026
npm · PyPI · Go78Goodhealth index

memoturn/memoturnOpen-source AI engineering platform — LLM observability, evals, metrics, prompt management, playground, and datasets. OpenTelemetry-native, self-hostable. Because "it worked when I tried it" is not an eval.
TypeScript★ 1↓ 646/moOct 3, 2026
TypeScript★ 38↓ 543.1K/moSep 14, 2026
Python★ 48↓ 1,793/moSep 10, 2026
PyPI · npm75Goodhealth index

domondi1/inferrailSelf-hosted OpenAI/Anthropic-compatible gateway: give each AI agent run a dollar budget, enforced before the provider, with a payload-free per-run cost record.
Python★ 0↓ 4,824/moOct 5, 2026

mycelium-labs/myceliumRuntime failure prevention for AI agents. Prevents predictable failures before they reach the execution layer
Python★ 26↓ 3,627/moSep 15, 2026

Secure-Vector/securevector-ai-threat-monitorSecurity & Observability for AI Agents — audit every tool call, enforce allow/block policies, catch prompt injection and data leaks. Local-first; works with Claude Code, Codex, Copilot CLI, OpenClaw, LangChain, and all major LLM APIs.
Python · JavaScript★ 14Sep 9, 2026

HeadyZhang/agent-auditStatic security scanner for LLM agents — prompt injection, MCP config auditing, taint analysis. 51 rules mapped to OWASP Agentic Top 10 (2026). Works with LangChain, CrewAI, AutoGen.
Python★ 230↓ 3,609/moSep 18, 2026
Python★ 1↓ 2,787/moSep 14, 2026

rhgs/crewai-goOrchestration of autonomous, collaborative AI agents in Go — an idiomatic Go port of CrewAI.
Go★ 13Oct 18, 2026

Goldentrii/AgentRecall-XCorrection-first persistent memory for AI agents. MCP server + SDK + CLI. Compounds across sessions.
JavaScript · TypeScript · HTML★ 371↓ 6,570/moSep 10, 2026

bullpeng72/Agent-Evaluator LLM agent evaluation framework with 7 Harness Gates (A–G) and 58 metrics. Supports LangChain, CrewAI, AutoGen, DSPy, PydanticAI. Native LLM-as-Judge, OTEL tracing, FastAPI dashboard.
Python · Jinja★ 1↓ 1,305/moOct 18, 2026

veldtlabs/veldt-kyaRuntime control, security, and governance for AI agents — decide what an agent may do at the moment it acts, revoke that authority instantly, and keep tamper-evident evidence of every decision.
Python★ 3↓ 5,683/moSep 8, 2026
PyPI62Moderatehealth index
Python · TypeScript · HTML★ 1↓ 2,738/moSep 27, 2026