AI Product DB

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Explore AI tools.

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Build a shortlist: use “Compare” on up to three tools below, then open your comparison to see them side by side.

186 tools

Gumloop logo

Gumloop

Gumloop

Platform for building work agents and automations connected to business tools.

Paid Pro starts with an advertised 14-day trial and 20,000 trial credits. Model and orchestration usage consume credits; API keys require Pro or above. Connected tools need authorization, and trial cancellation/billing terms should be checked before signup.

Paid plansWeb / API
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Reviewed
H2O LLM Studio logo

H2O LLM Studio

H2O.ai

Graphical workspace for fine-tuning language models, comparing experiments and evaluating model outputs.

Apache-2.0 software; requires Ubuntu and a recent NVIDIA GPU. Larger models typically need 24 GB GPU memory; infrastructure and model licenses are separate.

Listed as freeDeveloper project · setup needed
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Reviewed
Hark Pro logo

Hark Pro

Hark

Organize personal tasks, build an in-app dashboard, and delegate browser research through an assistant with memory and connected services.

Launched October 6 on web, iOS and Android. The free tier has all features with a usage cap; Pro² is $20/month for 2× usage and Pro³ $100/month for 10×. Exact caps, regional access, mobile requirements and paid checkout were not verified. Auto top-up is optional.

Free + paid plansWeb / iOS
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Reviewed
Harvey logo

Harvey

Harvey

Legal research and document workspace for contract review, due diligence, and legal-team workflows.

Enterprise access through a demo. Legal sources, workflows, integrations, and access controls require setup and depend on the agreement.

Check plan availabilityWeb
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Reviewed
Hebbia Matrix logo · Hebbia provider mark

Hebbia Matrix

Hebbia

Analyze collections of financial documents, compare evidence across files, and prepare diligence memos, models, and other institutional deliverables.

Established Matrix has enterprise demo and sign-in paths. Request pricing and confirm available features with Hebbia. New Matrix 2.0 features and the separate Max product can require preview approval.

Check plan availabilityWeb
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Reviewed
Hermes Agent logo · Nous Research provider mark

Hermes Agent

Nous Research

Open-source assistant with persistent memory, reusable skills, tools, and scheduled tasks.

Free MIT-licensed agent with macOS/Windows desktop clients and terminal installation. Connect a model provider; provider charges, optional Nous Portal credits and cloud hosting are separate. Scheduled local tasks require the agent to be running.

Listed as freemacOS / Windows
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Reviewed

AI video studio for avatar presentations, translated videos, and editing spoken content.

Free plan allows three videos/month, up to one minute each. Paid plans use credits and raise limits; API pricing is separate.

Free + paid plansWeb
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Reviewed
HiddenLayer logo

HiddenLayer

HiddenLayer

Assess AI systems with model scanning, attack simulation, asset discovery, and runtime protection.

Enterprise access through a demo; deployment, integrations, and protection policies require configuration.

Check plan availabilityCheck setup with provider
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Reviewed
H

Higgsfield

Higgsfield

Create and edit AI images and videos in a browser workspace with visual effects, creative tools, and multiple generation models.

The website offers sign-up and generation tools. Confirm the current plan, credits, model availability, and usage rights before creating media; exact prices and free allowances were not verified.

Check plan availabilityWeb / API
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Reviewed
Hippocratic AI logo

Hippocratic AI

Hippocratic AI

Healthcare voice agents for patient outreach, care navigation, reminders, and follow-up workflows.

Organization-led deployment with scoped EHR/CRM integrations and human escalation. Agents do not diagnose or prescribe; pricing scales by volume and use case.

Check plan availabilityCheck setup with provider
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Reviewed
Holistic AI logo

Holistic AI

Holistic AI

AI governance tools for inventory, risk assessment, and compliance workflows.

Enterprise AI governance platform with demo-led access. Public pricing, trial terms and deployment entitlements require confirmation with the vendor.

Check plan availabilityCheck setup with provider
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Reviewed
Hugging Face logo

Hugging Face

Hugging Face

Discover and share AI models, datasets, and apps, with hosted inference and paid compute options.

Free Hub collaboration and basic Spaces hosting; dedicated hardware and inference are separately billed. Each model and dataset has its own license.

Free + paid plansWeb / API
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Reviewed

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