5 Best OpenAgents Alternatives in 2026 (Open Source)
OpenAgents β [COLM 2024] OpenAgents: An Open Platform for Language Agents in the Wild. vs agent frameworks (LangChain/AutoGen): complete full-stack platform with web UI for general users, not just developers β three specialized agents (Data/Plugins/Web) ready to use
Short answer
- Closest match to OpenAgents: DB-GPT.
- Most actively developed: WrenAI (193 commits in the last 90 days).
- Fastest growing: WrenAI (+487 GitHub stars in the last 30 days).
- No commit in 6+ months: PandasAI, Vanna and GPT-Code.
These 5 open-source tools do the same job. They are ordered by how closely they match OpenAgents, with live GitHub data so you can see which projects are actively maintained.
By package downloads Vanna is the most used here (142.6K in the last 30 days), even though PandasAI has the most GitHub stars. See all agent tools by downloads.
| Tool | GitHub stars | Stars / 30d | Last commit | Downloads / 30d |
|---|---|---|---|---|
| OpenAgents(original) | 4.9k | +20 | 2024-11-18 | β |
| DB-GPT | 20.1k | +267 | 2026-10-02 | β |
| PandasAI | 23.8k | +64 | 2025-10-28 | 34.7K |
| Vanna | 23.8k | +108 | 2026-02-02 | 142.6K |
| WrenAI | 17.8k | +487 | 2026-10-02 | 15.8K |
| GPT-Code | 3.5k | -6 | 2023-07-29 | β |
1. DB-GPT
open-source agentic AI data assistant for the next generation of AI + Data products.
What sets it apart: Full-stack AI data assistant combining autonomous SQL generation, sandboxed code execution, and reusable skills in a single platform β not just a chatbot
Best for: Data teams needing natural language database querying; Organizations wanting AI-powered data analysis assistants; Teams building data-driven agent workflows
2. PandasAI
Chat with your database or your datalake (SQL, CSV, parquet). PandasAI makes data analysis conversational using LLMs and RAG.
What sets it apart: Unlike general-purpose LLM coding assistants, PandasAI is purpose-built for data analysis with native pandas integration, automatic visualization, and sandboxed execution β bridging the gap between business users and data without requiring SQL or Python knowledge
Best for: Non-technical stakeholders who need to query data without writing code; Data teams wanting to speed up exploratory data analysis with natural language
3. Vanna
π€ Chat with your SQL database π. Accurate Text-to-SQL Generation via LLMs using Agentic Retrieval π.
What sets it apart: Production-ready text-to-SQL with built-in web UI, row-level security, and streaming rich components β unlike generic LLM wrappers, Vanna 2.0 is an agent framework purpose-built for secure, user-aware database interactions
Best for: Building natural language database interfaces for business users; Enterprise data analytics apps with per-user security and audit trails
4. WrenAI
β‘οΈ GenBI (Generative BI) queries any database in natural language, generates accurate SQL (Text-to-SQL), charts (Text-to-Chart), and AI-powered business intelligence in seconds.
What sets it apart: Semantic layer ensures LLM-generated SQL reflects actual business definitions β vs text-to-SQL tools that guess schema meaning from raw DDL
Best for: Business teams needing natural language data querying; Building embedded analytics with accurate SQL generation
5. GPT-Code
An open source implementation of OpenAI's ChatGPT Code interpreter
What sets it apart: vs ChatGPT Code Interpreter / Open Interpreter: self-hosted open-source web UI for AI code generation and execution β own your data and conversations without ChatGPT Plus subscription
Best for: Self-hosted Code Interpreter alternative; Data analysis and visualization with AI assistance; Document processing and automation scripting
FAQ
- What are the best alternatives to OpenAgents?
- The closest open-source alternatives to OpenAgents are DB-GPT, PandasAI and Vanna, followed by WrenAI and GPT-Code. They are ranked by how closely they match what OpenAgents does.
- Which OpenAgents alternative is the most popular?
- PandasAI has the most GitHub stars among OpenAgents alternatives, with 23,811 stars.
- Which OpenAgents alternative is the most actively maintained?
- By recent activity, WrenAI (193 commits in the last 90 days) is the most actively developed alternative.
Maintain OpenAgents or one of these alternatives?
Each tool page has a maintainer box: a README badge with your live rank and stars, or a homepage + category feature for $49 / 7 days.
OpenAgents Β· DB-GPT Β· PandasAI Β· Vanna Β· WrenAI Β· GPT-Code