Multi-model AI chat agent builder for chatting with GPT, Claude, Gemini, and Grok and creating custom agents, billed by usage minutes.
Best AI Agents & Infrastructure Tools of 2026
All 1272 AI Agents & Infrastructure tools that are actually alive — cross-checked against multiple directories, liveness-verified, and ranked by real traffic. Dead links and clones removed. Verified means we checked — not that someone paid.
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7 subcategoriesAI Agents & Infrastructure splits into more focused areas — jump straight to the one you need.
The ranked list
Showing 24 of 1272 live tools · ranked by real traffic
Open 7B-parameter metagenomic foundation model trained on wastewater DNA/RNA for pathogen detection and pandemic biosurveillance.
Ai2's family of fully open language models with weights, code, and training data released, built for transparent LLM research and building.
AI-powered wellness coach providing personalized guidance and daily motivation via phone calls.
White-label dashboard letting AI voice agencies onboard clients, show Vapi/Retell analytics, and bill via Stripe under their own brand.
AI agent platform that turns product knowledge into sales, training and support assistants for revenue teams.
Turns an uploaded image into text prompts and derived content like marketing plans, copy and social posts.
Diffusion-based LLMs (Mercury) that generate tokens in parallel for faster, cheaper inference than autoregressive models.
No-code AI workflow builder for enterprises to launch agentic automations across major LLM providers without a dev team.
AI brainstorming tool for generating ideas via GPT; now free for everyone as long as you supply your own OpenAI API key.
Usage-based control plane for deploying one AI agent brain across Slack, Discord, MCP, and in-app copilots without rebuilding per channel.
Open-source visual builder for LLM agents, chatbots and RAG workflows, with API, SDK and self-hosting options.
AI API that reads Wi-Fi signal patterns to detect movement and presence without extra hardware, for care, retail and security.
AI voice call agent for small businesses that answers calls 24/7, books appointments, and sends text follow-ups.
No-code AI agent platform that builds customer-service chatbots and automates content, SEO and outreach workflows for SMBs.
Anonymizes prompts before sending them to ChatGPT for privacy.
AI job-search agent with human oversight that finds roles, tailors applications, and applies with your approval.
BotMape is a no-code AI agent platform that helps businesses create, train, and deploy custom AI-powered agents on their websites.
Detects AI-manipulated audio, video, and images across major generators, built for KYC, fraud, and newsroom verification teams.
Skillfusion is a marketplace where you can buy, make and sell AI tools
Client-side AI password generator that seeds memorable, profession-themed passwords with compliance presets for security teams.
LLM Labs helps developers compare language models side-by-side for informed decisions.
Free directory of 500+ curated, ready-to-use AI prompts for ChatGPT, Gemini, and Claude across ten categories.
Enterprise deepfake and synthetic-identity detection for banks, fintechs, and KYC, covering biometric, document, and morphing attacks.
AI Agents & Infrastructure tools compared
| Tool | Best for | Free tier | Price | Monthly visits |
|---|---|---|---|---|
| Zerobot | Multi-model AI chat agent builder for chatting with GPT, Claude, Gemini, and Grok and creating custom agents, billed by usage minutes. | — | $5/mo | — |
| METAGENE-1 | Open 7B-parameter metagenomic foundation model trained on wastewater DNA/RNA for pathogen detection and pandemic biosurveillance. | Yes | Free | — |
| OLMo 2 | Ai2's family of fully open language models with weights, code, and training data released, built for transparent LLM research and building. | Yes | Free | — |
| Thera | AI-powered wellness coach providing personalized guidance and daily motivation via phone calls. | — | — | — |
| Telezen Dashboard | White-label dashboard letting AI voice agencies onboard clients, show Vapi/Retell analytics, and bill via Stripe under their own brand. | — | $27/mo | — |