Which is more popular, AutoAct or Mastra?

Mastra has more GitHub stars (28,525 vs 239).

Which is more actively developed, AutoAct or Mastra?

Mastra had more commits in the last 90 days (4,109 vs 0).

Compare their capabilities, limitations and "best for" notes above. Trying each on a small task is the fastest way to decide.

Side-by-side comparison of two AI agent tools

AutoAct has had no commit in 20 months; Mastra is actively maintained (4,109 commits in the last 90 days).
Mastra is growing faster: +968 GitHub stars in the last 30 days vs +0 for AutoAct.
Pick AutoAct for: aCL 2024 AutoAct: Automatic Agent Learning from Scratch for QA via Self-Planning. Pick Mastra for: from the team behind Gatsby, Mastra is a framework for building AI-powered applications and agents.

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AutoActopen-source

[ACL 2024] AutoAct: Automatic Agent Learning from Scratch for QA via Self-Planning

From the team behind Gatsby, Mastra is a framework for building AI-powered applications and agents with a modern TypeScript stack.

+Eliminates dependency on expensive closed-source models like GPT-4, making agent development more accessible and cost-effective
+Automatically synthesizes planning trajectories without requiring human annotation or manual trajectory creation
+Implements division-of-labor strategy with specialized sub-agents for improved task decomposition and completion

-Primarily focused on question answering tasks, which may limit applicability to other agent use cases
-Requires an existing tool library to function effectively, adding setup complexity
-Performance may vary significantly depending on the quality and capabilities of the underlying open-source language model used

•Building cost-effective QA agents for organizations without access to expensive closed-source language models
•Creating reproducible agent systems in research environments with limited annotated training data
•Developing multi-agent systems that require automatic task decomposition and specialized sub-agent coordination

Which is more popular, AutoAct or Mastra?: Mastra has more GitHub stars (28,525 vs 239).
Which is more actively developed, AutoAct or Mastra?: Mastra had more commits in the last 90 days (4,109 vs 0).
Should I use AutoAct or Mastra?: Compare their capabilities, limitations and "best for" notes above. Trying each on a small task is the fastest way to decide.