Recently added to AIUseFlow
New guides, tools, open-source projects and free APIs, newest first. Dates are the day each item first appeared on the site. Subscribe with the Atom feed.
17 Oct 2026
116 open-source tools added
LangflowVisual drag-and-drop builder for AI agents and RAG workflows that can be served as APIs or MCP servers.LangChainThe most widely used framework for building LLM apps and agents in Python (and JS), with hundreds of…Mem0Memory layer for AI agents and apps: stores and retrieves user/agent context across sessions.OpenManusOpen general-purpose agent framework (browser, code, tools) created as an open take on Manus-style agents.AgnoPython framework and runtime to build, run and manage multi-agent systems with memory and tools.DSPyFramework for "programming, not prompting" LMs: declarative modules plus optimizers that tune prompts…GraphitiBuilds real-time, temporal knowledge graphs as long-term memory for AI agents.smolagentsHugging Face’s barebones Python library for agents that write and execute code as actions.Semantic KernelMicrosoft’s SDK (C#, Python, Java) for adding LLMs, plugins and agents to apps.Vercel AI SDKTypeScript toolkit for building AI apps and agents with streaming UI helpers for React, Next.js, Svelte and…Agent Development Kit (ADK)Google’s code-first Python toolkit for building, evaluating and deploying AI agents.Pydantic AIType-safe Python agent framework from the Pydantic team, model-agnostic with structured outputs.OutlinesGuarantees structured LLM output (JSON schema, regex, grammars) during generation.InstructorGet validated, structured (Pydantic) outputs from any LLM with retries.Strands AgentsModel-agnostic SDK (Python & TypeScript) from AWS for building production AI agents.Vane (formerly Perplexica)Self-hosted AI answering engine that searches the web via SearXNG and answers with citations using local or…deep-researchSimplest open implementation of an iterative deep-research agent combining search, scraping and LLMs.SurfSensePrivacy-focused, self-hostable research assistant over your documents and connected sources.SciraMinimal AI search engine (formerly MiniPerplx) that cites sources, built on the Vercel AI SDK.MorphicAI answer engine with a generative UI; self-host with your own model and search providers.screenshot-to-codeDrop in a screenshot or mockup and get HTML/Tailwind/React/Vue code generated by GPT, Claude or Gemini models.Open LovableClone and recreate any website as a React app from a URL or prompt, using Firecrawl for scraping and your…OnlookVisual, AI-first editor for React/Next.js + Tailwind apps: design in the browser and edit the real code.OpenUIDescribe a UI in plain language and see it rendered live as HTML, with export to React/Svelte; works with…
56 free APIs added
Google Gemini APIFree tier (no billing) on Flash/Flash-Lite models incl. gemini-3.8-flash, gemini-3.6-flash…Groq APIFree plan per-model limits, e.g. openai/gpt-oss-120b and gpt-oss-20b: 30 RPM, 1K RPD, 8K TPM, 200K TPD…OpenRouter (free models)Models with IDs ending in ":free": 20 requests/min; 50 requests/day if you have purchased <10 credits…Mistral AI API (Free mode)"Free mode": API access enabled by default, no credit card; "usage and rate limits apply". Exact free limits…Cloudflare Workers AI10,000 Neurons per day free on both Workers Free and Paid plans (resets 00:00 UTC); beyond that requires…NVIDIA API Catalog (build.nvidia.com)"All models on build.nvidia.com are free to prototype with"; free tier is rate-limited "up to 40 requests…Cohere API (trial key)Trial (evaluation) keys: 1,000 API calls per month; per-endpoint trial rate limits (e.g. Command A+ chat 20…Cerebras Inference (Free Trial)Not permanently free: new accounts get $5 in credits after adding a verified payment method, expiring 30…Vercel AI GatewayEvery Vercel team gets $5/month in AI Gateway credits on "Free Tier eligible models" (a subset); free-tier…Z.ai (GLM) APIGLM-4.7-Flash, GLM-4.5-Flash and GLM-4.6V-Flash listed as "Free" (input, cached input, output). Several…Scaleway Generative APIsFree tier: 1 million tokens and 60 minutes of audio transcription (to try models); some models (e.g.…Ollama CloudFree plan: run models locally plus "starter usage credits" for cloud models and access to starter models.…Cloudflare AI GatewayCore features (analytics, caching, rate limiting, DLP) free on all plans; log storage on Workers Free…Voyage AI EmbeddingsFirst 200 million tokens free per account for voyage-4-large, voyage-4, voyage-4-lite, voyage-context-4…Jina AI Embeddings / Reranker"Start with a free trial"; free API key with lower rate limits than paid. Free token amount not stated in…Stability AI Platform API25 free credits at signup (1 credit = $0.01); e.g. Stable Image Ultra costs 8 credits per image.CloudinaryFree plan "free forever", no credit card: 25 monthly credits, 3 users / 1 account; upload, transformations…DeepgramFree $200 credit, no credit card required, no expiration stated ("No minimums. No expiration."), then…AssemblyAIFree tier, no credit card: up to 185 hours of pre-recorded transcription and up to 333 hours of streaming…ElevenLabs APIFree plan: 10,000 characters/month included (~10 minutes of TTS).GladiaStart with €50 free credits (self-serve async and real-time STT).SpeechmaticsStart free with $100 in credits, no card required; real-time free accounts limited to 2 concurrent sessions…Groq Whisper (speech-to-text)Part of Groq free plan: whisper-large-v3 and whisper-large-v3-turbo at 20 RPM, 2K RPD, 7,200…Tavily Search API1,000 free API credits every month, no credit card.
16 Oct 2026
43 new guides
Best AI Agent Builders in 2026: Top 5 Rankedn8n, LangGraph, OpenAI Agents SDK, CrewAI and Activepieces ranked for building AI agents in 2026, with an…Best AI Avatar Video Generators: Top 5 RankedHeyGen, Synthesia, Colossyan, D-ID and Fliki ranked for talking-head explainers, product demos, training…Best AI Chatbots in 2026: Top 5 Ranked for Real WorkChatGPT, Claude, Grok, Microsoft Copilot and Jan ranked for coding help, writing, research and private local…Best AI Customer Support Agents: Top 5 for Small TeamsBotpress, Chatbase, SiteSpeakAI, Duckie and Vapi ranked for answering customers by chat, email and phone…Best AI Image Generators in 2026: Top 5 for Builders and CreatorsMidjourney, Ideogram, Recraft, Krea and Adobe Firefly ranked for app assets, thumbnails, logos and concept…Best AI Music Generators: Top 5 for Creators and Game DevsSuno, Udio, AIVA, Mubert and Beatoven.ai ranked for songs, game soundtracks and background music, with…Best AI Research Tools: Top 5 for Builders and AgentsPerplexity, NotebookLM, Elicit, Consensus and Exa ranked for answering questions, studying docs, reading…Best AI Tools for Streamers and Gamers: Top 5 PicksOpusClip, Captions, Descript, ElevenLabs and Krisp ranked for Twitch and YouTube creators: clipping…Best AI UI Design Tools: Top 5 for Vibe Codersv0, Figma, Google Stitch, Magic Patterns and Relume ranked for turning prompts into app screens and website…Best Tools to Run LLMs Locally: Top 5 for DevelopersOllama, LM Studio, Jan, GPT4All and Open WebUI ranked for running open AI models on your own computer, with…AI Tools for Solo Founders: A Practical Stack to Build, Launch and GrowThe AI tools solo founders actually need: building the product, backend and hosting, automation, content and…Best AI Code Editor in 2026: Cursor, Windsurf, Copilot and the AlternativesHow to choose the best AI code editor in 2026: Cursor, Windsurf, VS Code with GitHub Copilot, and terminal…Best MCP Servers for Cursor: Useful Integrations and How to Set Them UpThe most useful kinds of MCP servers to connect to Cursor (GitHub, browser automation, databases…Claude Code Tutorial for Beginners: Install, First Task and Good HabitsA beginner-friendly Claude Code tutorial: what it is, how to install it, running your first task, using…Claude Code vs Codex: Comparing Anthropic's and OpenAI's Coding AgentsClaude Code vs OpenAI Codex compared: where each runs, workflow differences, project instruction files…Cursor Rules Examples: Practical Templates for Better AI CodePractical Cursor rules examples you can adapt: project overview, coding style, testing, framework-specific…How to Build a SaaS with AI: From Idea to Paying CustomersA practical roadmap to build a SaaS with AI tools: validating the idea, choosing a stack, auth and billing…Vibe Coding Tools List: Every Tool You Need, by StageA curated vibe coding tools list organised by stage: idea and UI, app builders, AI code editors and agents…AI Agent Hosting Options: Where to Run Your Agents in ProductionWhere to host AI agents: serverless functions, long-running servers, background workers and queues, durable…Best AI Tools for Beginners to Build Apps (No Coding Experience Needed)The best AI tools for complete beginners who want to build an app: which builder to start with, what to add…Best AI Tools for Game Developers and Indie DevsA practical guide to AI tools for game developers: coding assistants for engines, art and asset generation…The Best Database for Side Projects: Supabase, Firebase, Neon or Convex?How to choose a database for your side project: Supabase, Firebase, Neon and Convex compared by use case…Claude vs GPT for Coding: How to Choose the Right ModelClaude vs GPT for coding compared in practical terms: tools built on each, how to test them on your code…Free AI Image Generators for Indie Games: Options, Licences and WorkflowFree and low-cost AI image generation options for indie game developers, how licences and store policies…
750 tools added to the directory
10WebUnlock powerful tools for hosting, building, optimizing, and securing your site.Ability AIThe applied AI lab behind AI-native companies.ActivepiecesChat, agents, flows, tables, and 760+ apps in one workspace, so your whole team works with AI in the tools…AdalaAdala: Autonomous DAta (Labeling) Agent framework.AdaloOne project. Three platforms.AdCreative.aiGenerate high-performing ad creatives, images, videos, and copy with AI.Adobe FireflyCreate and edit images, audio, and video with Adobe Firefly’s Generative AI, plus try top models from…AffogatoAffogato is an AI studio to generate, edit, and upscale images and video — with your character consistent…Agent SkillsA standardized way to give AI agents new capabilities and expertise.Agent4Rec[SIGIR 2024 perspective] The implementation of paper "On Generative Agents in Recommendation" -…AgentaAgenta is the open-source workspace for your agents.AgentDockReplace your help desk with one AI employee that handles every customer on every channel.AgentForgeExtensible AGI Framework.AgentGPT🤖 Assemble, configure, and deploy autonomous AI Agents in your browser.Agentic RadarA security scanner for your LLM agentic workflows.AgentMailAgentMail is the first email provider built for AI agents.AgentPilotA versatile workflow automation platform to create, organize, and execute AI workflows, from a single LLM to…AgentsAn Open-source Framework for Data-centric, Self-evolving Autonomous Language Agents -…AGENTS.incAutonomous AI agents for enterprise marketing, sales and market intelligence.AgentScaleAgentScale AI empowers businesses with cutting-edge automation solutions using robotic process automation…Agentset.aiThe open-source platform to build AI apps that deliver reliable answers.AgentVerse🤖 AgentVerse 🪐 is designed to facilitate the deployment of multiple LLM-based agents in various…AhrefsWe help marketers drive visibility across AI search, SEO, content, and social – with the largest AI and…AI BoostAll-in-one service for creating and editing images with AI: upscale images, swap faces, generate new visuals…