agno vs OpenHarness
agno and OpenHarness share 8 technologies: Anthropic, OpenAI, React, Rich, prompt-toolkit, questionary, MCP, and Pydantic. Both are written in Python.
LinkedInWhat they share and what sets them apart
agno-agi
agno
The self-driving agent platform
Python43.1kRead on November 6, 2026, at commit b4da6a4What is agno built with?Only in agno
- FastAPI
uvicorn
- gitdb
pgvector
psycopg
- Postgres
chromadb
- Hugging Face
- anyio
starlette
- AIOHTTP
- Vite
- soupsieve
peewee
- SQLAlchemy
- bcrypt
oauthlib
- pyjwt
requests-oauthlib
- cryptography
- onnxruntime
agno
tokenizers
- jinja2
markdown-it-py
markupsafe
- mdurl
pillow
- beautifulsoup4
- annotated-types
- email-validator
- jsonschema-specifications
- pydantic-extra-types
- referencing
- jsonschema
- pydantic-core
- coloredlogs
kubernetes
- opentelemetry-api
opentelemetry-exporter-otlp-proto-grpc
opentelemetry-instrumentation
- opentelemetry-semantic-conventions
- OpenTelemetry
- Tailwind CSS
@openuidev/lang-core
In common
HKUDS
OpenHarness
"OpenHarness: Open Agent Harness with a Built-in Personal Agent--Ohmo!"
Python16.2kRead on November 7, 2026, at commit 9b2efd7What is OpenHarness built with?Only in OpenHarness
Side by side
agnoOpenHarness
SizeLines written by people and agents, without generated ones; code files, without tests.
agno1,267,613 lines written3,646 code files
OpenHarness85,817 lines written272 code files
Who writes itA commit counts as AI's when it carries its signature: a Co-Authored-By line, its author name or the merge of its branch.
agno5.2% of its commits signed by AIWith Claude Code, Codex, GitHub Copilot, Cursor, Amp, Devin, and Aider
OpenHarness12.8% of its commits signed by AIWith Claude Code, GitHub Copilot, Codex, and Cursor
ActivityFrom GitHub and its history, on the day SeeRepo read it.
agnoLast push November 6, 20265,821 commits43,076 stars
OpenHarnessLast push June 4, 2026351 commits16,186 stars
TestsThe files that test the code, and the share of code files a test imports.
agno1,650 test files0.5% of its code files have a test that imports them
OpenHarness132 test files65.1% of its code files have a test that imports them
Frequently asked questions
Which is bigger, agno or OpenHarness?
agno, with 1,267,613 lines written; OpenHarness has 85,817.
The proof: agno-agi/agno's code at commit b4da6a4
Which has more GitHub stars, agno or OpenHarness?
agno, with 43,076 stars; OpenHarness has 16,186.
The proof: agno-agi/agno on GitHub
Which has more tests, agno or OpenHarness?
agno, with 1,650 test files; OpenHarness has 132.
The proof: agno-agi/agno's code at commit b4da6a4
Which was updated more recently, agno or OpenHarness?
agno: its last push was on November 6, 2026, and OpenHarness's on June 4, 2026.
The proof: agno-agi/agno's commits on GitHub
Which has more commits signed by AI, agno or OpenHarness?
OpenHarness: an AI signed 12.8% of its commits, with Claude Code, GitHub Copilot, Codex, and Cursor; in agno, 5.2%.
The proof: the commits each tool signed in HKUDS/OpenHarness
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