15,347 tools
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Free planCode
Flow is Meta’s static type checker for JavaScript, positioned as a typed dialect with TypeScript-like syntax plus React-first features such as component and renders types. It helps teams catch type errors during development while staying close to JavaScript semantics.
Free planAssistant
flowctl is an open-source self-service workflow automation platform delivered as a single binary. It provides a dashboard to trigger flows, view execution logs, manage credentials and secrets, approve sensitive actions, and connect remote execution nodes for team automation.
Free tier unknownAutomation
FlowEQ is a workflow acceleration platform that embeds no-code Smart Flows inside CRMs like Salesforce and Zendesk to guide high-stakes recurring work. It automates backend steps, enforces SOP compliance, and connects to 100+ business systems for support and operations teams.
Free planCode
Flower is a collaborative AI neolab building open-source infrastructure for federated and networked machine learning. It offers Flower SuperGrid, Flower Agent, frontier models, and a large community hub for training models without centralizing private data.
Free planAccessible writing
FlowKeys is a floating macOS on-screen keyboard with learned word suggestions, dictation and one-tap AI rewriting. It supports pointer, dwell and switch-style interaction so users can write in ordinary text fields while reducing repeated key presses.
Free planAssistant
Flowlines provides MCP observability, analytics, and distribution so teams can see who uses an MCP server, which tools run, and where journeys fail. It connects to assistants via an official plugin and tracks sessions, cohorts, releases, and agent health without throttling MCP traffic.
Free planAssistant
FlowManual is construction takeoff and estimating software for mechanical, ductwork, concrete, and general counting workflows. Teams measure drawings, link quantities to rate sheets, and produce bids from one hosted workspace backed by Y Combinator.
Free tier unknownAssistant
Flowpoint is on-premise agentic website analytics software deployed inside your own environment. Teams connect a UI or MCP server to Claude or other MCP clients so an AI agent builds dashboards, funnels, and reports in plain English while data never leaves your infrastructure.
Free tier unknownAssistant
flowscope maps how a business actually runs, redesigns processes around AI agents, and operates those agents on existing systems. The Y Combinator-backed team delivers map, optimize, and automate phases with human-in-the-loop approvals.
Free to startVideo
Flowtapes automatically edits talk-driven videos by removing silence, enhancing voice audio, and adding captions and effects after upload. Creators preview results in a text-based editor, then export polished explainers, tutorials, or course videos without manual timeline cutting.
Free planWebsite Builders
Flowti builds a link-in-bio business page with AI-assisted block selection, biography drafting and theme suggestions. The page can combine social links, WhatsApp, email capture, reservations and other blocks. Its dashboard tracks visits and block clicks, while newsletter tools support an owned subscriber list.
Free planCode
The Fast Light Toolkit (FLTK) is a cross-platform C++ GUI library for Linux, Windows, and macOS with OpenGL support and a companion UI builder called FLUID. It targets lightweight native apps that can be linked statically or as a shared library.
Free planCode
Fluentd is a CNCF-graduated open source log and event collector that unifies data ingestion before routing to backends. Its plugin ecosystem connects hundreds of sources and outputs so teams can decouple producers from analytics or storage systems.
Free tier unknownAssistant
Fluently is an AI English-speaking tutor that gives live conversation practice with pronunciation, fluency, vocabulary, and grammar feedback. Mobile apps include assessment scores, native-style rephrasing, games, structured courses, and interview practice scenarios.
Free planAssistant
FluidForms is an intelligent intake engine that turns static forms into AI-guided interviews and autofill flows. It reads uploaded documents, asks follow-up questions, scores or routes responses, and delivers structured data for legal, hiring, and operations teams through embeddable forms and integrations.
Free tier unknownAssistant
Fluidstack builds large-scale AI compute and power infrastructure, focusing on deploying gigawatt-class data centers, solar power, and domestic manufacturing for XPUs. The public site recruits engineers for challenges such as six-month 250MW data center delivery and closed-loop cooling operations.
Free planAssistant
Fluid UI is a web and mobile prototyping tool for designing interactive Android, iOS, web, and desktop mockups quickly. It offers a free lifetime tier plus Solo, Pro, and Team paid accounts with collaboration features for product designers and UX teams.
Free planCode
Flurl is a fluent .NET library for building URLs and making testable HTTP calls, combining chainable request configuration with an HttpTest helper for unit tests. It ships on NuGet as Flurl and Flurl.Http packages under an MIT license.
Free planAssistant
FlutLab.io is an online Flutter IDE for building, running, and downloading Flutter apps from the browser. It targets learners and developers who want to try Flutter without local setup, with free Starter limits on projects, storage, and daily builds plus additional education-oriented tiers.
Free to startAssistant
Flutter Bounty Hunters is an open-source Flutter and Dart development collective that funds shared packages for chat, AI, and document editing while taking client work. Teams can fund features or bug fixes in public packages, share costs with other funders, and engage elite Flutter developers on hourly or project engagements.
Free planCode
FlutterFlow is a visual app builder for creating Flutter mobile and web apps with drag-and-drop UI, Firebase integrations, and exportable source code. Teams collaborate on projects, branches, and AI-assisted development with tiered seat-based plans.
Free planCode
FlutterFlow is a visual Flutter app builder with AI generation, 200+ UI widgets, Firebase and Supabase integrations, and code export. Product pages highlight AI-assisted UI creation, Action Flow logic, collaboration, and one-click deployment to web and app stores.
Free tier unknownImages
Black Forest Labs develops the FLUX generative image and video model family with API access, open-weight licensing, and enterprise deployment options. The bfl.ai site highlights FLUX 3 image control, pay-as-you-go API pricing, and self-hosted license tiers for builders and studios.
Free trialImages
Flux 3 is an independent web generator for creating AI videos from text, images, or reference clips with credit-based monthly and yearly plans. The site documents 480p and 720p workflows, credit consumption by duration, and optional API access on Pro tiers.
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