All AI tools

Magic Potion

Writing · Multi-model

6.5

Visual drag-and-drop prompt editor for crafting, organizing, and reusing prompts across OpenAI, Anthropic, and Google models.

Qurate

Writing

6.5

AI-powered semantic search engine for finding contextually relevant quotes across a 500K+ corpus.

Taste Skill

Coding · Multi-model

6.5

Open-source design-taste framework that stops AI coding agents from shipping generic, templated UIs.

Telborg

Writing

6.5

AI-written daily briefings on US data center buildout, power, and permits.

Wan AI

Video · Wan 2.1 / Wan 2.2

6.5

Alibaba's generative video and image playground, wrapping the open Wan model family in a consumer web app.

FigureLabs

Agents

6.4

An AI agent that drafts scientific illustrations for researchers and publications.

11x

Agents · in-house orchestration over frontier LLMs (GPT-4-class) and voice models for Julian

Autonomous AI digital workers for B2B sales prospecting and inbound calls

Agentmux

Agents · Agent-agnostic front-end for Claude Code, OpenAI Codex, Gemini CLI, and OpenCode

iOS command center for SSH, tmux, and AI coding agents

AI Anime Finder

RAG

Vibe-based semantic search over the AniList catalogue with watch-time and shareable taste cards.

AI Investment Operating System

Agents · Aggregates outputs from Claude, ChatGPT, Gemini, Grok, DeepSeek, Kimi, Qianwen and Doubao

A multi-model AI coaching layer that helps retail investors pick a philosophy and turn any chatbot into an investing assistant.

Ailin

Agents · Multi-model — routes to OpenAI, Anthropic Claude, Google Gemini, and customer-supplied custom models

One prompt, every AI model — plus a no-code builder for agents and workflows

AI Meter

Evaluation

Local usage meter that turns AI coding-agent tokens into estimated electricity and water consumption.

AionUi

Agents · Model-agnostic: routes to Claude, GPT-4/5, Gemini, DeepSeek, Qwen, Kimi, plus local Ollama and LM Studio runtimes and any OpenAI-compatible endpoint.

Open-source desktop cowork app that unifies 20+ AI coding agents and CLI models in a single graphical workspace.

Airtable MCP Server

MCP Servers

Model Context Protocol server that gives LLMs full read/write access to your Airtable bases.

AI Toolbox

Writing

One Chrome extension for ChatGPT, Gemini, Claude, and Grok

AI World Bakeoff

Evaluation · Ten frontier coding models (specific list not published on landing page; includes at least one Claude Opus generation referenced as 'Opus 5')

Ten AI coding models, three identical briefs, thirty explorable 3D worlds

Anakin

Agents · GPT-4o, Claude 3.5 Sonnet, Gemini 1.5, DeepSeek, Mistral, Llama 3

One platform, every model — no-code AI apps and agents

Apple Notes MCP

MCP Servers

Let Claude read your local Apple Notes over the Model Context Protocol.

Application Signal

RAG

Evidence-led YC positioning analysis for founders

Approving

Agents · Model-agnostic; routes to ACP backends including Cursor, Claude Code, CodeBuddy, and Trae

Visual orchestration for coding agents with human approval gates and sandboxed execution

Artisan

Agents

Autonomous AI BDR that finds leads, personalises outreach and books meetings

Augment Code

Agents · Claude Opus, Claude Sonnet, Gemini, and open-source models via BYOK; routed by proprietary Prism model router

Enterprise agent-orchestration platform for the software development lifecycle.

AutoGen

Agents · Model-agnostic: OpenAI (GPT-4o, GPT-4.1, o-series), Azure OpenAI, Anthropic Claude, Google Gemini, Ollama, and any OpenAI-compatible local model (vLLM, llama.cpp)

Microsoft's open-source framework for multi-agent AI applications

AutotuneLLM

Fine-tuning

An open-source optimization layer that sits between your app and Ollama to squeeze more performance out of local LLMs.