Dev tools · alternatives · 2026
24 alternatives to Recurse – Develop and deploy specialist agents faster
A serverless harness for agents to create custom agents and deploy them as tools, MCPs, or bots.
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 3 we have checked on their own sites, 3 of them free or with a free tier.
- 1
A collection of open-source TypeScript tools by @enmanuelmag. heimdall-mcp for MCP proxy telemetry. agent-harness-kit for multi-agent orchestration.
May 2026 · ahk.cardor.dev · its alternatives →
- 2
Harness by Autonomousfree tier, from $149/mo▲287Every coding agent, every machine, one command center.
6d ago · autonomous.ai · its alternatives →
- 3
QuickAgent▲155Easily build AI agents that connect to any service, no-code
2025 · quickagent.app · its alternatives →
- 4
Strata▲652One MCP server for AI agents to handle thousands of tools
2025 · klavis.ai · its alternatives →
- 5
Replit Agent▲589Transforms ideas into fully-functional apps
2024 · docs.replit.com · its alternatives →
- 6
Power your AI agents with enterprise-ready tools via MCP
2025 · merge.dev · its alternatives →
- 7
Prime Agent▲164A coding agent that can refine its own harness
Aug 2026 · primeintellect.ai · its alternatives →
- 8
Create the most advanced bots in the simplest way
2016 · its alternatives →
- 9
Pre-built agent harness on managed infrastructure
Apr 2026 · claude.com · its alternatives →
- 10
Replit Agent 3▲372Build design, and ship anything AI fast in one flow
2025 · replit.com · its alternatives →
- 11
Rerun▲301The easiest way to build AI agents for all your tasks
Jul 2026 · rerun.build · its alternatives →
- 12
- 13
HarnessRouter Community Editionfree tier, from $20/mo▲397Open-source unified interface for agent harnesses
Aug 2026 · harnessrouter.ai · its alternatives →
- 14
Vectorize 2.0▲335Complete RAG agents (chatbot, MCP) with little or no code
2025 · platform.vectorize.io · its alternatives →
- 15
DeepSeek Harness▲169Composable agent harness where everything is a plugin
Aug 2026 · github.com · its alternatives →
- 16
OpenComputerfree tier, from $20/mo▲181The easiest way to deploy a managed agent.
Jul 2026 · opencomputer.dev · its alternatives →
- 17
Learn how MCP-Agent powers Deep Research Agents with simple orchestration, external memory, and scalable workflows. Open-source on GitHub.
2025 · thealliance.ai · its alternatives →
- 18
- 19
localskills.sh▲115AI Skill & MCP server management for teams & enterprises
Jul 2026 · localskills.sh · its alternatives →
- 20DW
Dec 2025 · agentdiff.dev · its alternatives →
- 21
Hey HN! A few months ago we shared mcp-agent (https://github.com/lastmile-ai/mcp-agent) [1][2], a lightweight framework that implements every agent pattern from Anthropic’s Building Effective Agents blog [3] and handles MCP server/client management seamlessly. Our core bet is that connecting LLMs to tools, resources, and external systems will soon be MCP-native by default. Today we're launching a significant update: Agents as MCP servers. Currently "agentic" behavior exists only on the MCP client side – clients like Claude or Cursor use MCP servers to solve tasks.…
2025 · github.com · its alternatives →
- 22
Hi HN! We’re Theodore and Louis, founders of Armature (YC P26). We reconstruct the entire session behind the MCP tool calls you receive, including what the user asked their agent to do and what the agent thought. You wrap your MCP in 3 lines of code (our SDK is available in Typescript, Python and Go) and start seeing in your dashboard: - All sessions reconstructed: it’s like reading the real conversation the user had inside Claude or ChatGPT! - A ranking of your MCP most popular use cases, built from sessions clustering - The most frequent issues your users’ agents encounter so you can fix…
Aug 2026 · armature.tech · its alternatives →
- 23
- 24
Hello, HN. I've created fast-agent to make building my own products easier - and remove the friction between defining Prompts, MCP Servers and their composition. It uses a simple, declarative style that's easy to work with and source control - with inbuilt support for the patterns in the Building Effective Agents paper. Because you can "warm-up" and interact with Agents before, during or after the workflows, it's easy to diagnose and tune Agent prompts and behaviour for later runs. Being able to set these workflows up makes LLM Context Management and Tool Selection a lot easier and can…
2025 · github.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 →