nowfound

AI · alternatives · 2026

24 alternatives to AgentOS

Rust runtime for AI agents with time-travel replay

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. 1
    AgentOS▲100

    Manage AI agents, tasks, workspaces from one control layer

    Jun 2026 · sapienx.app · its alternatives →

  2. 2
    AgentSky▲430

    Any harness, any LLM — cloud-hosted agents on demand.

    Aug 2026 · agentsky.dev · its alternatives →

  3. 3
    MindOS▲534

    Create autonomous AI agents for your professional tasks

    2023 · second.me · its alternatives →

  4. 4
    Agenta▲362

    Open-source prompt management & evals for AI teams

    Nov 2025 · agenta.ai · its alternatives →

  5. 5

    Open-source runtime for durable AI agents

    May 2026 · orkes.io · its alternatives →

  6. 6
    Axel▲271

    Todoist for AI coding agents

    Feb 2026 · axel.build · its alternatives →

  7. 7
    Runtimefree tier, from $99/mo▲299

    Sandboxed coding agents for everyone on your team

    May 2026 · runtm.com · its alternatives →

  8. 8
    SmythOS▲344

    Build, debug, and deploy AI agents in minutes

    2024 · smythos.com · its alternatives →

  9. 9

    Agentium brings models, memory, tools into one TS runtime.

    May 2026 · agentium.in · its alternatives →

  10. 10

    Visual debugging, tracing, and replay for agent workflows

    Apr 2026 · agenticlens.in · its alternatives →

  11. 11

    Live Codex task status in your macOS menu bar

    Aug 2026 · agentmicro.cc · its alternatives →

  12. 12

    Hey everyone! I'm excited to share ADK-Rust - a production-ready implementation of Google's Agent Development Kit in Rust. Why Rust? After working extensively with adk-python in developing an ai agent factory at zavora.ai, I wanted to bring the same powerful agent development patterns to the Rust ecosystem, targeting use cases where: Performance is critical - Rust's zero-cost abstractions and memory safety Deployment size matters - Single binary with no runtime dependencies Systems-level integration - Embedded systems, edge computing, IoT Concurrency at scale - Rust's async/await with…

    Dec 2025 · adk-rust.com · its alternatives →

  13. 13

    Hi HN, Excited to share Agno, a framework and runtime for multi-agent systems. Think of it as FastAPI for AI Agents. At its core is the AgentOS, a high-performance server/runtime that helps you run and manage AI agents, multi-agent teams, and step-based agentic workflows — all inside your own cloud, with full privacy and no external data sharing. What makes it different • Fast & lightweight — Agents instantiate in ~3μs and use ~6.6 KiB of memory on average (tested on M4 MacBook Pro). • Runtime architecture — Async, stateless, horizontally scalable runtime built on FastAPI. • Integrated…

    Oct 2025 · agno.link · its alternatives →

  14. 14

    Hi HN, I’m a solo developer and built AgentWatch to solve a problem I kept running into while building AI agents: preventing runaway loops and unexpected LLM spend before requests reach the model. AgentWatch sits in front of OpenAI, Anthropic, Gemini, Bedrock, Azure OpenAI, Groq, and others to enforce budgets and runtime policies. I’d really appreciate your feedback. If you’re building AI agents, does this solve a problem you’ve experienced? I’d also love to hear what you’d improve or challenge.

    Jun 2026 · agent-watch.dev · its alternatives →

  15. 15

    Your Company Agentic Operating System. Contribute to desplega-ai/agent-swarm development by creating an account on GitHub.

    Feb 2026 · github.com · its alternatives →

  16. 16

    The Agentrun Workflow DSL. Contribute to Parcha-ai/agentrun development by creating an account on GitHub.

    29d ago · github.com · its alternatives →

  17. 17

    Link: https://docs.trysoma.ai/ For the past ~9 months I’ve been building Soma, an open-source AI agent & workflow runtime written in Rust, with a TypeScript SDK (Python coming soon). It’s not a framework; it’s meant to sit underneath whatever agent/tooling code you already write (Vercel AI SDK, LangChain, custom code, etc.). It provides features around your framework + a better DX for building agents. I’ve tried to take a Next.JS model: open-source, good DX, self-deployable. I originally set out to build a vertical back-office/operations product for SMEs. I needed a…

    Dec 2025 · docs.trysoma.ai · its alternatives →

  18. 18

    AgentState to solve a problem I kept running into: managing state for multi-agent AI systems is surprisingly hard. When you have multiple AI agents that need to coordinate, persist their state, and query each other's status, you typically end up with a mess of Redis/Postgres setups, custom queuing, and manual synchronization code. The whole thing is ~3MB, written in Rust for performance and safety, runs in Docker, and handles 1000+ ops/sec. I've been running it in production for AI workflows and it's been rock solid.

    2025 · github.com · its alternatives →

  19. 19

    Governed autonomous work.

    Jul 2026 · letsfafo.com · its alternatives →

  20. 20

    Love OpenClaw? Now ship it to production. Built in Rust.

    Feb 2026 · github.com · its alternatives →

  21. 21

    An autonomous agent you can hand a shell to. Every tool call passes a gate that grants authority for exact arguments, once, for 30 seconds — and logs the verdict.

    Aug 2026 · talos-agent.ch · its alternatives →

  22. 22

    Run any agent anywhere

    May 2026 · beeos.ai · its alternatives →

  23. 23

    Enterprise-Grade Multi-Agent Framework In Rust

    2025 · github.com · its alternatives →

  24. 24

    The multi-agent framework, runtime, and UI built for speed.

    2025 · ashpreetbedi.com · its alternatives →

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 →