Agno vs LlamaIndex
Agno and LlamaIndex are both agent frameworks for Python. Agno is published by Agno and LlamaIndex by LlamaIndex. On GitHub, LlamaIndex has 52,641 stars and Agno has 42,878. Both were last active in Oct 2026. The table lines up where they differ (publisher, license and weekly downloads) and has the install commands for both. Everything here comes from the listings' public sources and is refreshed daily. Agno describes itself as: Python framework and runtime for building agents, serving them over a REST API and MCP server, and managing them from a web control plane. LlamaIndex: Open-source Python toolkit for RAG and agents over your own data, with event-driven workflows and 300+ integration packages. Licenses: Agno Apache-2.0, LlamaIndex MIT.
Updated Oct 26, 2026 · Built from catalog data; how we rank and grade
Agno
Agno
Python framework and runtime for building agents, serving them over a REST API and MCP server, and managing them from a web control plane.
LlamaIndex
LlamaIndex
Open-source Python toolkit for RAG and agents over your own data, with event-driven workflows and 300+ integration packages.
Who should pick which
- Pick Agno if you want MCP support built in.
- Pick Agno if you need several agents working together.
- Pick Agno if you want a stable release (LlamaIndex is marked beta).
From listing data only. We don't pick a winner on security beyond the grades; read how grades work.
Side by side
| Fact | Agno | LlamaIndex |
|---|---|---|
| Type | Harness | Harness |
| Publisher | Agno | LlamaIndex |
| License | Apache-2.0 | MIT |
| Pricing | Not stated | Not stated |
| Runs | Not stated | Not stated |
| Auth | Not stated | Not stated |
| Hosts supported | Not stated | Not stated |
| Tools | Not listed yet | Not listed yet |
| Security grade | –Security: not graded yet | –Security: not graded yet |
| Freshness grade | AFreshness: A | AFreshness: A |
| GitHub stars | 42,878 | 52,641 |
| Weekly downloads | 519,386 | 1,391,530 |
| Last release | Oct 23, 2026 | Sep 21, 2026 |
| Last activity | Oct 24, 2026 | Oct 14, 2026 |
Facts from each listing's public sources, checked daily. Tool lists arrive with tool scans.
Install
Agno
pip install agno
LlamaIndex
pip install llama-index
Also consider
- 0.753score
LangChain
LangChain
Python framework of interoperable components and integrations for building agents and LLM apps, with LangGraph and Deep Agents layered above it.
HarnessAFreshness: A★ 148.4K↓ 37.3M/wk - 0.748score
LangGraph
LangChain
Low-level Python orchestration framework for long-running stateful agents, with durable execution, human review points and short- and long-term memory.
HarnessAFreshness: A★ 43.8K↓ 13.1M/wk - 0.732score
CrewAI
CrewAI
Open-source Python framework for multi-agent workflows, with role-based Crews and event-driven Flows.
HarnessAFreshness: A★ 60.1K↓ 644.6K/wk
Questions
- Is Agno or LlamaIndex more popular?
- LlamaIndex has more GitHub stars (52,641 against 42,878). Stars measure attention, not quality, so check freshness and docs too.
- Are Agno and LlamaIndex open source?
- Yes: Agno is Apache-2.0 and LlamaIndex is MIT.
Related
- AlternativesAlternatives to Agno
- AlternativesAlternatives to LlamaIndex
- Best ofBest agent frameworks for building AI agents
- Best ofBest agent frameworks for Python
- ComparisonAgno vs LangChain
- ComparisonAgno vs CrewAI
- ComparisonLlamaIndex vs Strands Agents
- ComparisonGitHub Copilot SDK vs LlamaIndex
- ComparisonDeep Agents vs LlamaIndex
Cite this page
Agno vs LlamaIndex. Agent Mart. https://agentmart.dev/compare/agno-vs-llamaindex (last updated 2026-10-26)