AI Tools with an API

A developer platform for wiring APIs into automated workflows and AI agents, now owned by Workday.

Video, image and audio generation studio built around the Gen-4.5 model, with mobile apps and a developer API

AI reviewer that comments on GitHub and GitLab pull requests, triages them by risk and flags security issues

Alibaba's free web and mobile AI chat assistant, with a separate metered API for developers.

Browser video editor with auto subtitles, AI avatars, voice tools and brand kits for social and marketing clips

Chat with your PDFs and documents, with reusable per-document agents, OCR and answers tied to the source.

Transcribes audio and video in 56 languages, with optional human certification in 24 to 48 hours

Generates UGC-style video ads using a library of AI digital-human actors instead of real presenters.

Credit-metered hub for AI video, image and voice tools

Web face swapper for photos, GIFs and short videos with batch and multi-face modes, paid via one-time credits

Runs unattended AI agents on a schedule, defined in Markdown, with memory carried between runs.

Kuaishou-lineage generator turning text and images into 1080p–4K video clips, extendable to about three minutes

Build and run AI phone agents that book, qualify and transfer calls, billed by the minute.

Shared-inbox helpdesk with knowledge base, live chat and an AI agent billed per resolution.

Managed vector database for similarity search over billions of embeddings, with serverless and BYOC options

Text- and image-to-video generation with viral effect templates, lip sync and a per-minute API

Captures website leads through forms and an AI chat agent, then syncs them into your CRM within seconds.

API and no-code platform for real-time video AI agents that see, hear and talk with a human face

Turns a topic, script, or PDF into a narrated whiteboard explainer video with captions in 13 languages.

No-code support chatbots trained on your own documents

No-code chatbot and agent builder that publishes to WhatsApp, Messenger, Slack, Telegram, SMS and a website widget.

Runs small AI workflows ('glifs') that chain image, video, and audio models from a single text brief.

AI companion app with layered memory, generated selfies, custom voices and video calls, on phone and web.

Spreadsheet-style workbench for writing, testing and shipping prompts, with a firewall on the outputs

French model lab offering open and commercial LLMs, the Vibe assistant, and an EU-hosted API and cloud

Email and SMS marketing for online stores, with AI copy, segmentation and forms built into the existing campaign builder.

Prompt versioning, evals and tracing for LLM engineering teams

Open-source CRM you can self-host, with custom objects, a no-code workflow builder and a native MCP server

Speech-to-speech model and API for voice agents that skips the transcription step.

Vercel's agent that turns prompts into working Next.js apps and UIs, deployable in one click

Developer platform for building and running voice phone agents, billed per minute of call time.

Personal AI assistant with persistent memory that acts across email, calendar, files and chat apps

AI website builder that outputs hosted WordPress sites

Runs Stable Diffusion, FLUX and community LoRAs in the browser on a shared model library

Open-source TypeScript framework for building, running, and observing AI agents in production.

No-code workflow platform with AI agents for procurement, HR, finance and claims processes

Tencent's model family and studio covering text, image, video and 3D, with many weights open-sourced

Translator for text, documents and speech in 100+ languages across web, desktop, mobile, extensions and an API

Photo, video and design suite with AI generation, background removal and templates for social content

Records sales calls across Zoom, Teams, VoIP and in person, then writes the notes and deal fields back into your CRM.

A routing and verification layer that sits between your apps and language models to cut cost and catch ungrounded answers.

Meeting bot that joins Zoom, Meet or Teams and returns a labelled transcript, summary and action items

Sells price forecasts across crypto, forex, and stocks with a stated but unverified accuracy rate.

Generates timed subtitles in 150+ languages with speaker labels, as part of a video dubbing platform.

Enterprise search across 100+ connected apps, with grounded chat, role-specific agents and no-code workflows

Turns scripts, articles and recordings into captioned edited videos

Text to speech and voice cloning across 150+ languages

Text-to-video, image-to-video and 4K stills drawn from one credit balance, with packs that never expire

Rewrites AI-drafted text to read as human and pass detector checks, with a built-in multi-detector scan

Turns a manuscript into a narrated audiobook, billed per token instead of a monthly seat.

Turns a selfie into a rigged full-body 3D avatar for Unity, Unreal or the browser

Generates full courses from documents and hosts them itself

Semantic layer for analytics: define a metric once, then query it from dashboards, embedded apps and AI agents

Builds retrieval chatbots from company documents, sites and helpdesk content

AI sales operating system that scores leads, writes outreach across LinkedIn, WhatsApp, and email, and books demos into your CRM.

Budget web suite for AI image, video, music and chat generation with pay-as-you-go developer APIs

ByteDance's MIT-licensed agent framework: sandboxed agents that research, code and edit files.

Records and transcribes sales calls in 98 languages, then writes the CRM update and the follow-up.

APIs and evaluation tools for emotionally intelligent voice AI: TTS, speech-to-speech and emotion measurement

Customer service helpdesk built around Fin, an AI agent billed per resolved conversation