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fuyuxiang/echo-agent

Echo Agent is a self-hostable, long-running, continuously learning AI Agent for private automation scenarios for individuals and teams. It can be deployed on your own server to centrally connect models, tools, memory, permissions, and messaging entry points. It includes four-layer cognitive memory, forgetting curves, and contradiction detection, enabling it to continuously accumulate context across sessions while maintaining high-quality long-term memory. For high-risk actions such as command ex

About the project

Echo Agent is a self-hosted, long-running AI agent that connects language models, tools, memory, permissions, and messaging channels in one system. Individuals and teams use it for private automation that retains context across sessions, develops skills, schedules tasks, and requires approval for high-risk actions.

Open on GitHub ojlab.com
1.1kStars on the repository
35Mods indexed here, across every type
6d agoLast push, which is what freshness is scored on
MITLicence, which decides whether bodies are shown
Sort RelevanceRecently updatedFewest tokensSecurity gradeRepo starsStars this weekTop rated 35 mods

summarize

25

fuyuxiang/echo-agent

Skill Claude CodeCodex

Summarize or extract text/transcripts from URLs, podcasts, and local files (great fallback for "transcribe this YouTube/video").

not rated 1.1k +1 6d ago A 32 tokens copy · 95% MIT

weather

26

fuyuxiang/echo-agent

Skill Claude CodeCodex

Get current weather and forecasts (no API key required).

not rated 1.1k +1 6d ago A 13 tokens copy · 89% MIT

arxiv

27

fuyuxiang/echo-agent

Skill Claude CodeCodex

Search and retrieve academic papers from arXiv using their free REST API. No API key needed. Search by keyword, author, category, or ID. Combine with webextract or the ocr-and-documents skill to read full paper content.

not rated 1.1k +1 6d ago C 52 tokens copy · 81% MIT

deep-research

28

fuyuxiang/echo-agent

Skill Claude CodeCodex

Structured multi-step research: search → extract → cross-reference → synthesize with citations.

not rated 1.1k +1 6d ago A SkillSpector: pass 21 tokens original MIT

rss-watcher

29

fuyuxiang/echo-agent

Skill Claude CodeCodex

Monitor RSS/Atom feeds for new articles. Poll on schedule, summarize updates, deliver via any channel.

not rated 1.1k +1 6d ago A SkillSpector: warn 25 tokens original MIT

web-extract

30

fuyuxiang/echo-agent

Skill Claude CodeCodex

Extract clean text content from any URL. Uses trafilatura for high-quality extraction, no API key needed.

not rated 1.1k +1 6d ago A SkillSpector: pass 26 tokens original MIT

web-search

31

fuyuxiang/echo-agent

Skill Claude CodeCodex

Free web search via DuckDuckGo — text, news, images. No API key needed. Self-hosted SearXNG as alternative.

not rated 1.1k +1 6d ago C SkillSpector: warn 32 tokens original MIT

calculator

32

fuyuxiang/echo-agent

Skill Claude CodeCodex

Math calculations, unit conversions, date/time arithmetic, and currency rates. Python-powered, no API needed for math.

not rated 1.1k +1 6d ago C SkillSpector: warn 25 tokens original MIT

file-convert

33

fuyuxiang/echo-agent

Skill Claude CodeCodex

Convert between file formats: CSV↔JSON, Markdown↔HTML, YAML↔JSON, images, and more. No external service needed.

not rated 1.1k +1 6d ago A SkillSpector: pass 34 tokens original MIT

maps-poi

34

fuyuxiang/echo-agent

Skill Claude CodeCodex

Geocoding, POI search, route planning, and timezone queries via OpenStreetMap/Nominatim. Free, no API key.

not rated 1.1k +1 6d ago A SkillSpector: pass 32 tokens original MIT

text-tools

35

fuyuxiang/echo-agent

Skill Claude CodeCodex

Text processing toolkit: translate, rewrite, regex, encoding/decoding, and formatting.

not rated 1.1k +1 6d ago A SkillSpector: pass 21 tokens original MIT

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