AI · alternatives · 2026
24 alternatives to Heyneo.so – We built the first autonomous Machine Learning Engineer
NEO is an autonomous machine learning engineering AI agent capable of implementing complex ML tasks - From data cleaning, preprocessing, handling structural issues to model exploration, training, optimization with its own reasoning and code execution capabilities. We are soon releasing our early beta access. Join our waitlist. Would highly appreciate your feedback and use-cases you could potentially use NEO for.
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 2 we have checked on their own sites, 2 of them free or with a free tier.
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Founder here. I built NEO, an AI agent designed specifically for AI and ML engineering workflows, after repeatedly hitting the same wall with existing tools: they work for short, linear tasks, but fall apart once workflows become long-running, stateful, and feedback-driven. In real ML work, you don’t just generate code and move on. You explore data, train models, evaluate results, adjust assumptions, rerun experiments, compare metrics, generate artifacts, and iterate; often over hours or days. Most modern coding agents already go beyond single prompts. They can plan steps, write files, run…
Jan 2026 · marketplace.visualstudio.com · its alternatives →
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Emergent▲582Advanced AI app builder that ships full-stack apps
2025 · app.emergent.sh · its alternatives →
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- 6Neo▲15
Self-improving support that evolves with each customer query
2025 · kitoai.com · its alternatives →
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Nexfree tier, from $49/mo▲364Claude Cowork for high-volume GTM workflows
Sep 2026 · nex.ai · its alternatives →
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MiniMax M2.7▲378Self-evolving AI model powering autonomous agents
Mar 2026 · agent.minimax.io · its alternatives →
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SureThing.iofree tier, from $30/mo▲458Autonomous agent that communicates results like a human
Apr 2026 · surething.io · its alternatives →
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NeoAgent▲94AI Agent to Automate Leads, Appointments & Customer Service
Nov 2025 · neoagent.co · its alternatives →
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Cosmic AI Agents▲145Hey HN, We're Cosmic (YC W19), a headless CMS. Today we're launching Team Agents and the Cosmic Agent. Team Agents are AI-powered team members that live in Slack, WhatsApp, and Telegram. They have names, roles, persistent memory, and real capabilities. Not chatbots. Not one-off prompts. Persistent agents that work alongside your team. Here's what they can do: CONTENT AGENTS write blog posts, landing pages, and marketing copy. They generate images, add SEO metadata, and publish directly to the CMS. Message them in Slack, get a finished post back. CODE AGENTS read your codebase, create…
Dec 2025 · cosmicjs.com · its alternatives →
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Neo.mjs is a self-evolving software organism: a professional end-to-end AI engineering team whose cross-model swarm inhabits live apps via Neural Link, Active Hybrid GraphRAG, DreamService, and self-healing loops. - neo/README.md at dev · neomjs/neo
2020 · github.com · its alternatives →
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Chat & Question your Database in Natural Language.
2025 · neobase.cloud · its alternatives →
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Hi HN! I want to share our latest project at NEXA AI. We developed AI agent foundation models designed to transform how developers create AI agent powered apps. One major challenge we've observed with current human-computer interactions is that many simple, one-step tasks become unnecessarily complex, multi-step workflows due to limitations of current GUIs. AI agents can solve this, but existing AI agent models are slow and costly. To tackle these issues, we built lightweight AI agent models based on our Octopus V2, small language models for function calling (You can learn more about our…
2024 · nexa4ai.com · its alternatives →
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Olivia▲98Your new best friend built with an artificial neural network
2019 · github.com · its alternatives →
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Make machine learning work for you, not the other way around
2022 · amazonasweb.ro · its alternatives →
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Neo▲2AI-powered call automation for Canadian enterprises
Apr 2026 · pentabay.com · its alternatives →
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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 →