AI Apps Directory

AI sales engagement platform that automates outbound prospecting.

Regie.ai is an AI-native sales engagement platform whose AI agents handle outbound prospecting — sourcing and enriching contacts, writing personalized messages, and running multichannel sequences across email, phone, and social — while human reps focus on live conversations. Its RegieOne platform unifies enrichment, a parallel dialer, sequencing, and reporting in one workflow.

Talent intelligence platform for AI-driven hiring and workforce planning.

Eightfold AI runs a Talent Intelligence Platform that uses deep learning to match candidates and employees to roles based on skills and potential rather than keywords. Built on a dataset of over a billion career profiles, it powers talent acquisition, internal mobility, and workforce planning, with agentic features like an AI Interviewer and an AI-native applicant tracking system.

Conversational AI recruiting assistant for high-volume hiring.

Paradox makes Olivia, a conversational AI assistant that automates high-volume recruiting — screening candidates, answering questions, scheduling interviews, and handling onboarding over text, chat, and career sites. It integrates with ATS platforms like Workday and SAP SuccessFactors and is aimed at hourly and frontline hiring in retail, healthcare, and hospitality.

Browser-based generative AI for push-button protein design.

Latent Labs builds frontier generative AI models for molecular biology, delivered through a no-code web platform. Its Latent-X model designs de novo protein binders — mini-binders and macrocycles — directly in the browser, letting scientists upload a target and generate candidates without specialized infrastructure. The platform is in early access.

AI scientists paired with autonomous labs to discover new materials.

Periodic Labs is building AI scientists and the autonomous laboratories for them to operate, automating hypothesis generation, experiments, and analysis across the physical sciences. Its initial targets include discovering higher-temperature superconductors and new materials for chipmakers. It is a research-stage company deploying with industry partners rather than a self-serve product.

AI agents that automate scientific literature research and discovery.

FutureHouse is a nonprofit AI-for-science lab building AI agents that automate steps of the research process. Its free FutureHouse Platform exposes specialized agents — including Crow, Falcon, Owl, and Phoenix — for literature search, synthesis, and chemistry, plus Kosmos, an 'AI Scientist' that runs autonomous multi-step analyses. The agents are available through a web app and an open API.

Enterprise generative engine optimization and AI visibility.

Evertune is an enterprise generative engine optimization platform that measures and improves how brands show up in AI answers across ChatGPT, Gemini, Claude, Perplexity, and Google AI Mode. It pairs statistically grounded brand and competitive monitoring with content activation and an emerging AI-advertising offering, aiming to help marketers 'own the AI customer journey.' Clients include Roku, Virgin Voyages, WPP, and HexClad.

Analytics for how your brand shows up in AI search answers.

Peec AI is a generative engine optimization (GEO) analytics platform that tracks how brands appear across AI search engines like ChatGPT, Perplexity, and Google AI Overviews. It monitors mentions, sentiment, and the sources those engines cite, benchmarks competitors, and organizes prompts into reports so marketers can measure and improve AI-search visibility. The Berlin startup grew to 1,300+ customers and $4M+ ARR within its first year.

AI 'Superhumans' with a face and voice that sell across the funnel.

1mind builds AI 'Superhumans' — digital go-to-market teammates with a photorealistic face, a voice, and deep product knowledge that engage buyers 24/7 across websites, live video calls, product tours, and deal rooms. They qualify leads, deliver demos, handle objections, and onboard customers without human handoffs. The company launched publicly in late 2025 and counts HubSpot, ZoomInfo, and Nutanix among early customers.

Revenue on autopilot — an agent swarm layered over your CRM.

Rox is an AI revenue platform that deploys swarms of autonomous agents on top of a company's existing stack to handle sales work end to end — generating pipeline, researching prospects, booking meetings, managing deals, and keeping the CRM updated. It plugs into Salesforce, HubSpot, Slack, and Google/Microsoft workspaces rather than replacing them, and ships web, desktop, mobile, and Chrome-extension clients. Marketed as 'Revenue on Autopilot,' it counts Ramp, MongoDB, and New Relic among early customers.

Autonomous AI agents for HR, IT, and finance service desks.

Leena AI is an autonomous agentic platform for enterprise back-office service desks — HR, IT, and finance — rather than recruiting. It ships pre-built 'AI Colleagues' that auto-resolve employee tickets, answer policy questions, and generate documents, integrating with 200+ enterprise systems. It claims 70%+ ticket auto-resolution across 500+ enterprises.

PeopleGPT — natural-language candidate sourcing across 800M+ profiles.

Juicebox is an AI recruiting platform whose core product, PeopleGPT, lets recruiters search 800M+ profiles across 30+ sources using natural-language prompts instead of boolean filters. It verifies candidates and automates multi-step personalized outreach, and integrates with dozens of ATS and CRM systems plus a Chrome extension.

Agentic AI recruiting — source, screen, and engage talent at scale.

SeekOut is an enterprise recruiting platform with autonomous AI agents that search 1B+ candidate profiles across external sources and your ATS, surfacing talent via signals like patents, GitHub, and publications. It adds AI video screening and personalized outreach, plus People Insights labor-market analytics for skills-gap and competitive talent analysis.

AI interviewer agents that screen candidates across voice, video, and SMS.

HeyMilo builds AI interviewer agents that automate first-round candidate screening. Its AI reads a job description from the ATS, generates an adaptive interview, and conducts it across voice, video, phone, or SMS, asking follow-up questions, then transcribes and scores responses for hiring managers.

AI interviewer 'Zara' that sources and vets experts at scale.

micro1 is a human-data platform that uses its AI recruiter agent 'Zara' to source, interview, and vet domain experts at high velocity, then channels them into dataset creation for AI labs. The same Zara interviewer also powers a vetted-engineer and talent offering. It is positioned as a Scale AI competitor.

AI talent marketplace matching vetted experts to AI labs and companies.

Mercor runs an AI-powered talent marketplace that matches vetted experts — engineers, scientists, doctors, and lawyers — with AI labs and companies, largely to generate and review training and reinforcement data. AI conducts the initial screening interview, then humans are placed on hourly paid work. It began as an AI recruiting tool and became a leading supplier of 'human data' for frontier-model training.

AI-native game engine and platform for building games with generative AI.

Series AI is a generative-AI game development company building Rho Engine, an AI-native, full-stack platform that uses generative models to speed up game creation — from concept and assets through to playable builds. Founded by veteran game developer Pany Haritatos, it works with studios and IP holders to co-develop AI-native games.

Real-time generative world and video models (Oasis, Lucy).

Decart is an AI lab building real-time generative world and video models, including Oasis (a fully AI-generated, playable Minecraft-style open world) and Lucy (real-time video transformation used in gaming, ads, and virtual try-on). Its Oasis 3 is positioned as an API-accessible world model for Physical AI, with a low-latency inference stack. Products are accessed via the platform API and interactive demos.

AI production platform for game creative, ads, and live-ops assets.

Layer is an AI production platform that helps game studios scale creative output — user-acquisition ads, live-ops content, and marketing assets — across image, video, 3D, and audio, with custom style training for on-brand results. It supports batch generation of 500+ variants per day and integrates with Photoshop, Blender, Maya, Unreal, Unity, and Figma. It is used by 300+ entertainment brands including Zynga, King, and SciPlay.

Build playable 3D browser games with natural-language vibe coding.

Rosebud AI lets anyone build playable browser games — 2D, 3D, and multiplayer — by describing them in natural language ('vibe coding'), with no installs or manual coding required. It bundles a Game Creator plus tools like PixelVibe for AI game assets, an RPG/Visual Novel maker, and AI Storybook. Over 500,000 games have reportedly been created on the platform.

AI game ideation, market research, and asset generation.

Ludo.ai began as the first dedicated AI game-ideation tool — generating game concepts, surfacing market and trend research, and helping developers validate ideas. It has since broadened into asset generation (sprites and spritesheets, 2D/3D models, audio, and video) alongside its ideation and market-analysis features. Access is via a web app, REST API, an MCP integration, and a Unity Editor plugin.

Train custom models to generate style-consistent game assets.

Scenario lets game developers train custom models on their own art references (5-100 images) to generate style-consistent assets across image, video, 3D, and audio. It offers a node-based workflow editor, 550+ underlying models, and an API plus MCP server for agent integration. It is used in production by studios including Ubisoft, Unity, and Scopely.

Autonomous AI labs pursuing scientific superintelligence.

Lila Sciences is building a 'scientific superintelligence' platform that pairs a proprietary AI model with autonomous AI Science Factory lab instruments to generate hypotheses, design and run experiments, and learn in real time. It offers Catalyst, which augments existing R&D, and Creation, for new discoveries, across materials, therapeutics, chemicals, and energy. It is a platform and research company engaged through partnership rather than self-serve.

Frontier protein language models (the ESM family) for biology.

EvolutionaryScale builds frontier protein language models — the ESM family, including ESM3, which reasons jointly over sequence, structure, and function. ESM3-open ships open weights and code under a non-commercial license, while larger models are served via its Forge API and AWS/NVIDIA partnerships. It is both an open-model provider and an API platform for protein design and understanding.