1.langchain-ai / langchain
The agent engineering platform.
+1,881 stars
from 146,958 · score 7.54
Trending repositories
Ranked by Attention Score: stars gained over the last 30 complete days
13 repositories by Attention Score · Oct 4, 2026 – Nov 2, 2026 (UTC)
2.langchain-ai / langgraph
Build resilient agents.
+1,707 stars
from 42,579 · score 7.44
3.bytedance / deer-flow
An open-source long-horizon SuperAgent harness that researches, codes, and creates. With the help of sandboxes, memories, tools, skill, subagents and message gateway, it handles different levels of tasks that could take minutes to hours.
+1,649 stars
from 83,190 · score 7.41
4.langchain-ai / deepagents
The batteries-included agent harness.
+985 stars
from 29,879 · score 6.89
5.harish-gaggar / mcp-server-gateway
MCP gateway & OAuth MCP servers. LangGraph agent: memory, eval/tracking, PII guard, context trimming. Docker quick start for enterprise agents.
+536 stars
from 10 · score 6.29
6.Cygnux-Labs / Tracekit
Tamper-evident tracing, policy gates and cross-checks for AI agents: see what the agent did, and why.
+450 stars
from 2 · score 6.11
7.NirDiamant / GenAI_Agents
50+ tutorials and implementations for Generative AI Agent techniques, from basic conversational bots to complex multi-agent systems.
+357 stars
from 24,427 · score 5.88
8.NirDiamant / agents-towards-production
End-to-end, code-first tutorials for building production-grade GenAI agents. From prototype to enterprise deployment.
+307 stars
from 21,499 · score 5.73
9.pic-standard / pic-standard
Open standard for Provenance & Intent Contracts (PIC) in AI agents. Verify intent, provenance, and evidence before high-impact tool calls.
+38 stars
from 31 · score 3.66
10.ChunelFeng / CGraph
【A common used C++ & Python DAG framework】 一个通用的、无三方依赖的、跨平台的、收录于awesome-cpp的、基于流图的并行计算框架。欢迎star & fork & 交流
+15 stars
from 2,303 · score 2.77
11.mayooear / ai-pdf-chatbot-langchainArchived
AI PDF chatbot agent built with LangChain & LangGraph
+10 stars
from 16,574 · score 2.40
+5 stars
from 304 · score 1.79
13.aiqualitylab / ai-natural-language-tests
Enterprise-grade platform to generate and execute Cypress, Playwright, WebdriverIO, and Appium end-to-end tests from natural language requirements. (Appium is experimental and requires external mobile infrastructure.)
+4 stars
from 23 · score 1.61