Best AI Agents & Infrastructure Tools of 2026

Extropic.ai

extropic.ai

#793

Deep-tech startup building thermodynamic computing chips (TSUs) for probabilistic AI, aiming to beat GPUs on energy efficiency.

Promptie

promptie.app

#794

AI tool to enhance and optimize ChatGPT prompts for better results.

AI Scam Detective

aiscamdetective.com

#795

Simple free tool that analyzes a pasted message or conversation and estimates how likely it is to be a scam.

Mood Metrics API

mood-metrics-api.dev

#796

Mood Metrics API is a real-time sentiment analysis service with positive/negative/neutral classification, confidence scores, and primary emotion breakdown.

PromptMage

promptmage.io

#797

Open-source Python framework for building, versioning, and testing multi-step LLM applications with a self-hosted playground.

Preuve AI

preuve.ai

#798

Startup idea validator that scans dozens of live data sources to score viability, map competitors and flag market-need blind spots.

Skaala

skaala.ai

#799

AI phone receptionist that answers calls, books and pays for appointments, and logs everything to CRM for small businesses.

Promptr

promptr.dev

#800

API that compresses LLM prompts to cut input token costs by roughly 30-40% while preserving output quality.

Phala Cloud

phala.network

#801

Confidential-computing cloud that runs private AI inference, training, and agents inside verifiable hardware-secured environments.

SpotAI

spot.ai

#803

AI video platform turning existing security cameras into agents that detect incidents, reason against SOPs, and trigger alerts.

pixable.co

pixable.co

#804

A full-stack technology agency offering AI adoption, custom software, and SaaS implementation for a flat monthly fee.

Surmado Scout

surmado.com

#805

AI 'employee' that audits a small business's website and AI visibility, then delivers fix-it reports and managed site rebuilds.

ArtPrompter

artprompter.co

#806

Free AI art prompt generator; thin single-purpose utility with no traction.

Hive Defender by ThreatBee

hivedefender.com

#807

Machine learning-powered DNS security service for comprehensive cyber threat protection on Windows.

Botjet

botjet.ai

#808

Conversational AI platform by Nuacem AI for building chatbots and voicebots across web, mobile and IoT, with speech recognition tech.

Dreamer 4

danijar.com

#809

Research world-model agent that learns Minecraft and robotic control tasks by training in imagination purely from offline data.

VLM Run

vlm.run

#810

Unified API gateway (Orion) letting developers extract and act on data from images, documents, and video with vision-language models.

PromptGround

promptground.io

#811

Unified API and workspace for testing, tracking, and running prompts across GPT, Claude, and Gemini with usage monitoring.

Marblism

#812

Marblism provides AI agents that automate email management, social media posting, lead generation, SEO content writing, call handling, and contract review.

Newo

#813

Newo automates phone reception and appointment scheduling for service businesses using an AI voice agent.

Qwen2.5-Max

qwenlm.ai

#814

A multimodal language model that outperforms GPT-4 and DeepSeek on major benchmarks. Benefit from an optimized MoE architecture that reduces computing costs by 30% while maintaining outstanding performance

Omago

#815

Omago is a 24/7 AI agent that handles customer service inquiries for small businesses through automated responses, lead capture, and booking management across web, WhatsApp, and Telegram.

Cua

trycua.com

#816

Cross-OS sandbox infrastructure for scaling computer-use AI agents through training, eval, and data-generation workloads.