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
8 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.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
8.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