Signal Scout
Technologies / Agent Frameworks

Mastra

269 of the 388,317 public repositories in the corpus declare a dependency on Mastra. That is 0.9% of the Agent Frameworks category, where it ranks 14 of 27.

269
public repos
0.9%
of Agent Frameworks
#14
of 27 in category

Repos created per quarter

622024-Q4: 1 repos2025-Q1: 9 repos2025-Q2: 26 repos2025-Q3: 29 repos2025-Q4: 29 repos2026-Q1: 33 repos2026-Q2: 62 repos2026-Q3: 55 repos2026-Q4: 13 repos2024-Q42025-Q22025-Q42026-Q22026-Q4

Repos are counted by creation quarter, so recent quarters keep growing as the corpus is re-observed. This is adoption among repos we have scanned, not the whole of GitHub.

Others in Agent Frameworks

LangGraph15,902
Claude Agent SDK3,043
CrewAI2,148
OpenAI Agents1,310
Google ADK1,283
Pydantic AI776
Cloudflare Agents616
AutoGen607

Most-starred repos using Mastra

n8n-io/n8n208,821framework
chatboxai/chatbox41,901agent
CopilotKit/CopilotKit38,294framework
mastra-ai/mastra29,134framework
MCPJam/inspector2,287framework
datagallery-ai/dataagent766framework
aqm857886159/Nomi611agent
egeominotti/bunqueue590agent
statelyai/agent483agent
KartikLabhshetwar/lazycommit236agent

Detected from declared dependencies in package.json, pyproject.toml and requirements.txt. A project using Mastra without declaring it is not counted, so this is a floor. How this is measured ยท Browse all repos