Free / Open-sourceRun and build with open AI models locally or in the cloud
Free / Open-sourceRun and build with open AI models locally or in the cloud
Agenta records 45,760 monthly visits with +29.5% month-over-month growth and Freemium pricing. Tambo records 7,034 monthly visits with +3.7% growth and Freemium pricing.
An open-source toolkit for adding AI agents to your React app
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | agenta.ai | tambo.co |
| Pricing Model | Freemium | Freemium |
| Monthly Visits | 45.76K (45,760) | 7.03K (7,034) |
| MoM Traffic Delta | +10.41K (+29.5%) | +250 (+3.7%) |
| Primary Market & Share | 🇺🇸 United States (23.1%) | 🇺🇸 United States (64.9%) |
| Direct Visits / mo | 17.21K | 2.78K |
| User Rating | 4.4 | 4.3 |
| Supported Platforms | Website | Website |

Open-source workspace for building, evaluating and shipping AI agents
Assemble agents from templates or from scratch, give them models, skills and tools, and run them from a chat UI, Slack or Telegram.
Wire agents into Notion, GitHub, HubSpot, Slack, Linear, Drive and more over MCP, and swap tools or skills without rewriting the agent.
Score agent outputs, collect feedback and inspect every run with duration, token usage and cost logging so improvements are measurable.
Decide which actions run unattended and which require approval, while credentials stay in a vault your agent can use but cannot read.
An open-source toolkit for adding AI agents to your React app
Register your existing React components once and the agent renders them with the correct props, inheriting your styling, design system and business logic instead of inventing new markup.
Streaming, message threads, cancellation, error states, conversation storage and component state are handled for you, so AI features do not require rebuilding core app infrastructure.
The agent inherits the signed-in user's permissions and session, keeping AI features inside your existing security and authorisation boundaries.
Model Context Protocol integration on both sides connects the agent to external tools and data sources, with MCP OAuth support for authenticated servers.
Free / Open-sourceRun and build with open AI models locally or in the cloud
Free / Open-sourceRun and build with open AI models locally or in the cloud
Free / Open-sourceA free, open-source personal AI agent that learns your projects and works across every messaging app.
Free / Open-sourceA free, open-source personal AI agent that learns your projects and works across every messaging app.
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SpecialistThe collaboration layer for AI engineering teams
SpecialistThe collaboration layer for AI engineering teams