E
Ethos
TypeScript framework where agent personality drives architecture and behavior
Open SourceFree
About
Ethos is an open-source TypeScript AI agent framework that treats personality as a fundamental architectural component rather than an afterthought. It provides first-person agent identities, scoped memory systems, and curated toolsets that enable developers to build agents with consistent, personality-driven behaviors. Ideal for creating agents that maintain coherent character traits across interactions, distinguishing it from generic frameworks that focus solely on task completion.
Details
| Language | |
| Patterns |
Tags
frameworktypescriptopen-sourcememorytool-useautonomous
Quick Info
- Organization
- Ethos Agent
- Pricing
- open-source
- Free Tier
- Yes
- Updated
- May 22, 2026
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