AI · alternatives · 2026

24 alternatives to Suna AI General AI Agent
Interact with Suna AI through natural language
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Prices are shown for the 1 we have checked on their own sites, 1 of them free or with a free tier.
- 1
Suna▲140Open source generalist AI agent that acts on your behalf
2025 · kortix.com · its alternatives →
- 2
Thunai▲625Human-like AI agents with real-time voice & screen assist
2025 · thunai.ai · its alternatives →
- 3
Agenta▲362Open-source prompt management & evals for AI teams
Nov 2025 · agenta.ai · its alternatives →
- 4
ComputerX▲560Introducing the first-ever desktop AI agent that gets your computer tasks done for you. Like having your own AI operator that seamlessly integrates with every app on your computer!
2025 · computerx.ai · its alternatives →
- 5

- 6

The best research agent is open for devs
Dec 2025 · blog.google · its alternatives →
- 7
Kimi K2.6▲339Open-source SOTA for long-horizon coding and agent swarms
Apr 2026 · kimi.ai · its alternatives →
- 8
Opengeni▲341Ship AI agents within minutes. Infrastructure for Agents
Sep 2026 · opengeni.ai · its alternatives →
- 9
Magentic-UI▲230Automate your web tasks while you stay in control
2025 · microsoft.com · its alternatives →
- 10
Cognitorafree▲86Built a multi-agent research system with OpenAI Agents SDK where specialized AI agents collaborate autonomously: Master Orchestrator → Data Analyst → Statistician → Report Writer Each agent has specific expertise. The orchestrator delegates tasks. All agents can execute code securely to solve problems. Example workflow: "Analyze e-commerce data" - Data Analyst: writes Python to load/clean data, spots trends - Statistician: performs significance tests, calculates growth rates - Report Writer: synthesizes findings into executive summary This demonstrates OpenAI Agents SDK's handoff system…
2025 · cognitora.dev · its alternatives →
- 11

- 12
Agno▲326Build, run, and manage agent platforms. Contribute to agno-agi/agno development by creating an account on GitHub.
2025 · github.com · its alternatives →
- 13

- 14
Kōan ▲64See your AI agents think. Reasoning, tool calls & decisions
Apr 2026 · k-an.vercel.app · its alternatives →
- 15
Athena▲147Microsoft's AI dev agent, right inside Teams
2025 · devblogs.microsoft.com · its alternatives →
- 16
Sun▲110Sun is a realtime voice API built specifically for real‑time collaborative voice interaction, not just one‑on‑one chat. Completing with ChatGPT Realtime and Gemini Live API
Jun 2026 · getsun.io · its alternatives →
- 17
Solaris▲159Your company’s AI adoption and upskilling platform
Jul 2026 · buildclub.ai · its alternatives →
- 18

- 19

- 20
Open Agents▲161OpenAgents - The collaboration OS for AI agents. Contribute to openagents-org/openagents development by creating an account on GitHub.
Apr 2026 · open-agents.dev · its alternatives →
- 21
Rasa X▲83Improve your assistant by learning from real conversations
2019 · rasa.com · its alternatives →
- 22
Khorus▲124Cursor for A2A, where Agents collaborate & build together
Nov 2025 · khorus.io · its alternatives →
- 23
- 24

Also compare
Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →