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Category · 1272 tools verified

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.

See the ranked list ↓
1272
TOOLS VERIFIED
579
FREE OPTIONS
359
WITH VIDEO REVIEWS
5
DEAD/CLONES FILTERED OUT

The ranked list

Showing 24 of 1272 live tools · ranked by real traffic

Granica  logo
Granica
granica.ai
#1009

Enterprise AI infrastructure and research firm offering data-lake optimization (Crunch), agent state (Myelin) and tabular models.

#Model Hosting Inference
verifiedPaid
Greetai.co logo
Greetai.co
greetai.co
#1010

AI voice-simulation platform for candidate screening and training: build a session, share a link, review scores.

#Phone Agents#AI Agents
verifiedFreemium
Hal9 logo
Hal9
hal9.com
#1011

Platform that turns ideas and vibe-coded demos into production AI products without hiring engineers.

#Agent Platforms Frameworks Building Tools#Agent Platforms Orchestration
verifiedPaid
#1012

A simulation created by researchers in which autonomous AIs live together. Activities, social interaction, etc.

#Agent Platforms Orchestration#AI Agents
Free
METAGENE-1 logo
METAGENE-1
metagene.ai
#1013

Open 7B-parameter metagenomic foundation model trained on wastewater DNA/RNA for pathogen detection and pandemic biosurveillance.

#Open Source Models#Llms Foundation Models
verifiedFree
OLMo 2 logo
OLMo 2
allenai.org
#1014

Ai2's family of fully open language models with weights, code, and training data released, built for transparent LLM research and building.

#Open Source Models#Llms Foundation Models
verifiedFree
Thera logo
Thera
jointhera.app
#1015

AI-powered wellness coach providing personalized guidance and daily motivation via phone calls.

#Phone Agents#AI Agents
Image to prompts logo
Image to prompts
imgtoprompts.com
#1016

Turns an uploaded image into text prompts and derived content like marketing plans, copy and social posts.

#Prompt Engineering Management
verifiedPaid · from $20/mo
#1017

Diffusion-based LLMs (Mercury) that generate tokens in parallel for faster, cheaper inference than autoregressive models.

#Foundation Model Providers#Llms Foundation Models
verifiedPaid
Inspiq logo
Inspiq
inspiq.com
#1018

AI brainstorming tool for generating ideas via GPT; now free for everyone as long as you supply your own OpenAI API key.

#Prompt Generation#Prompt Engineering Management
verifiedFreemium
FlowiseAI logo
FlowiseAI
flowiseai.com
#1019

Open-source visual builder for LLM agents, chatbots and RAG workflows, with API, SDK and self-hosting options.

#Workflow Automation Platform#Agent Platforms Orchestration
verifiedFreemium · from $35/mo
Inturai logo
Inturai
inturai.com
#1020

AI API that reads Wi-Fi signal patterns to detect movement and presence without extra hardware, for care, retail and security.

#AI Security Guardrails
verifiedPaid

AI voice call agent for small businesses that answers calls 24/7, books appointments, and sends text follow-ups.

#Inbound Call Reception#Phone Agents
verifiedFree trial
MaskmyPrompt logo
MaskmyPrompt
maskmyprompt.com
#1022

Anonymizes prompts before sending them to ChatGPT for privacy.

#Privacy Preserving AI#AI Security Guardrails
verifiedFree
Jobbyo logo
Jobbyo
jobbyo.ai
#1023

AI job-search agent with human oversight that finds roles, tailors applications, and applies with your approval.

#Web Agents#AI Agents
verifiedFree trial · from $19/mo
DeepFake Detector AI logo
DeepFake Detector AI
deepfakedetector.ai
#1024

Detects AI-manipulated audio, video, and images across major generators, built for KYC, fraud, and newsroom verification teams.

#AI Deepfake Detection#AI Security Guardrails
verifiedFreemium · from $49/mo
Skillfusion logo
Skillfusion
skillfusion.ai
#1025

Skillfusion is a marketplace where you can buy, make and sell AI tools

#Agent Platforms Orchestration#AI Agents
LLM Labs logo
LLM Labs
fprime.ai
#1026

LLM Labs helps developers compare language models side-by-side for informed decisions.

#Developer API Platforms#Foundation Model Providers
LetPrompt logo
LetPrompt
letprompt.com
#1027

Free directory of 500+ curated, ready-to-use AI prompts for ChatGPT, Gemini, and Claude across ten categories.

#Prompt Library#Prompt Engineering Management
verifiedFree
Liminal logo
Liminal
liminal.ai
#1028

Governance platform letting regulated enterprises use top AI models securely with data protection, access control and oversight.

#Privacy Preserving AI#AI Security Guardrails
verifiedPaid
Menteebot logo
Menteebot
menteebot.com
#1029

An AI robot that can understand and execute your voice instructions. It can move around by mapping its environment in 3D, in real time

#Phone Agents#AI Agents
Paid
Ollama logo
Ollama
ollama.ai
#1030

Popular tool for downloading and running open-weight LLMs locally, with an optional paid cloud for larger models.

#Open Source Models#Llms Foundation Models
verifiedFreemium · from $20/mo
Earth Species Project logo
Earth Species Project
earthspecies.org
#1031

Earth Species Project is a nonprofit building AI models to decode animal communication across species, not a commercial product.

#Foundation Model Providers#Llms Foundation Models
verifiedFree
Promptblocks logo
Promptblocks
promptblocks.io
#1032

Social prompt engineering platform for AI app developers to manage and share prompts.

#Prompt Management#Prompt Engineering Management

AI Agents & Infrastructure tools compared

ToolBest forFree tierPriceMonthly visits
Granica Enterprise AI infrastructure and research firm offering data-lake optimization (Crunch), agent state (Myelin) and tabular models.Paid
Greetai.coAI voice-simulation platform for candidate screening and training: build a session, share a link, review scores.YesFreemium
Hal9Platform that turns ideas and vibe-coded demos into production AI products without hiring engineers.Paid
WestWorld SimulationA simulation created by researchers in which autonomous AIs live together. Activities, social interaction, etc.YesFree
METAGENE-1Open 7B-parameter metagenomic foundation model trained on wastewater DNA/RNA for pathogen detection and pandemic biosurveillance.YesFree
Verified by Toolspool

Every tool here is alive, real, and honestly ranked.