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Tools

Browse all developer tools — AI assistants, IDEs, terminals, and more.

370 tools indexed

showing 48 of 370 tools

Cloudflare Workers logo

Cloudflare Workers

Edge compute platform for serverless applications

Cloudflare Workers is an edge compute platform running serverless JavaScript, TypeScript, Rust, and WebAssembly across 330+ global data centers with near-zero cold starts. Executes code within milliseconds of users worldwide. Features include KV storage, Durable Objects for stateful coordination, R2 object storage, D1 SQLite database, Queues for async processing, and AI inference at the edge. Provides a Wrangler CLI for local development and deployment. Generous free tier with 100K requests/day.

freemium
CodeGPT logo

CodeGPT

Multi-provider AI coding assistant with BYOK model access

CodeGPT is an AI coding assistant for VS Code and JetBrains IDEs that connects to multiple AI providers including OpenAI, Anthropic, Google, Mistral, and local models via Ollama using your own API keys. It offers code generation, explanation, refactoring, documentation writing, bug detection, and an agent marketplace with pre-built assistants for common tasks. The BYOK approach gives developers full cost control, no rate limits, and complete data ownership over their AI interactions.

freemium
CodeThreat logo

CodeThreat

AI-powered SAST for PR-time security analysis

CodeThreat provides pull request-time security analysis covering SAST, dependency vulnerability checks, and infrastructure-as-code risk review. Highly rated for its seamless GitHub integration, it catches security issues introduced by both human and AI-generated code before they reach production, with particular strength in identifying vulnerabilities from rapid vibe coding workflows.

freemium
Cognee logo

Cognee

Knowledge graph memory engine for AI agents

Cognee is an open-source knowledge engine that builds persistent memory for AI agents by combining vector search with graph databases. It ingests data from 38+ source formats, structures information into a knowledge graph with embeddings, and enables semantic and relational queries through its ECL pipeline. Its cognitive science-inspired architecture provides superior cross-document entity identification compared to traditional RAG approaches.

freemiumOpen Source
Cohere logo

Cohere

Enterprise AI for text generation, search, and RAG

Enterprise-focused AI platform from former Google Brain researchers offering Command (chat), Embed (semantic search), and Rerank (result ordering) model families. Cohere Embed v4 supports 100+ languages with multimodal text/image inputs, North agent workspace processes documents and spreadsheets, and Model Vault enables secure VPC or on-premises deployment for regulated enterprises.

freemium
Confluence logo

Confluence

Team workspace by Atlassian

Atlassian's collaborative workspace and team wiki for documentation, knowledge bases, and project pages. Confluence pairs tightly with Jira for engineering teams: spec docs, meeting notes, runbooks, and onboarding guides live alongside the tickets they relate to. Rich-text editor with macros for code blocks, tables, diagrams (via Whiteboards and Lucidchart), and inline Jira issue embeds. Available as Atlassian Cloud, Data Center (self-hosted), or with the deprecated Server edition.

freemium
Contentful logo

Contentful

Enterprise headless CMS and content platform

Contentful is an enterprise headless CMS providing a content infrastructure platform with REST and GraphQL APIs, a web-based content modeling interface, and SDKs for 10+ platforms. Features structured content types with validation, localization for 100+ locales, media management with image transformations, webhooks, scheduled publishing, and role-based access control. Used by major enterprises including Spotify, Vodafone, and BMW for omnichannel content delivery at scale.

freemium
ControlMonkey logo

ControlMonkey

Agentic IaC platform with AI-powered Terraform code generation

ControlMonkey is an agentic Infrastructure as Code platform that uses AI to automatically generate Terraform code from existing cloud resources. It detects infrastructure drift, converts ClickOps changes into version-controlled Terraform, and enforces IaC-first governance. Raised $7M seed funding to build AI-powered infrastructure management for cloud-native teams.

freemium
Convex logo

Convex

The reactive backend for modern apps

Reactive backend-as-a-service with real-time sync, TypeScript-native queries and mutations, automatic caching, and built-in file storage. No SQL required — define your backend logic in TypeScript and Convex handles the database, real-time subscriptions, and serverless functions. Ideal for apps that need instant data updates without complex WebSocket infrastructure.

freemium
Copilot for Xcode logo

Copilot for Xcode

GitHub Copilot AI assistant native to Xcode

Copilot for Xcode is GitHub's official AI coding assistant for Apple's Xcode IDE. It provides inline code completions, chat-based coding help, and code review directly in Swift and Objective-C workflows. The extension integrates natively with Xcode, supporting iOS, macOS, watchOS, and tvOS development with context-aware suggestions. With 6K GitHub stars, it is the standard way Apple platform developers access Copilot.

freemiumOpen Source
CopilotKit logo

CopilotKit

Full-stack framework for building AI copilots with generative UI

CopilotKit is an open-source full-stack framework for building AI-native applications with generative user interfaces. It provides React and Angular SDKs that enable agents to dynamically generate and render UI components, synchronize state between frontend and backend in real time, and implement human-in-the-loop workflows. Supports integration with LangChain, LangGraph, CrewAI and protocols including AG-UI, MCP, and A2A for standardized agent interaction.

freemiumOpen Source
Create.xyz logo

Create.xyz

AI-powered app builder from text prompts

Generate full-stack web applications from natural language prompts. Create.xyz produces interactive prototypes and production-ready apps with databases, authentication, and API integrations. Designed for non-technical founders and product teams who want to build and iterate on ideas rapidly without writing code from scratch.

freemium
CryptPad logo

CryptPad

End-to-end encrypted collaboration suite

CryptPad is an open-source end-to-end encrypted collaboration suite that provides real-time document editing, spreadsheets, presentations, kanban boards, whiteboards, and forms without the server ever accessing user content. Built as a privacy-first alternative to Google Workspace, CryptPad encrypts all data client-side so neither administrators nor attackers can read stored documents. It supports team drives, access control, and self-hosting.

freemiumOpen Source
Cursor Plans logo

Cursor Plans

Credit-based AI coding subscriptions for Cursor IDE

Cursor Plans refers to the tiered pricing and subscription structure of the Cursor AI code editor, ranging from the free Hobby plan to premium Ultra tier. The plan chosen directly impacts the amount of AI assistance available, the models accessible (Claude, GPT-4, cursor-small), and the team management features included. Updated pricing and limits for individuals, Pro users, and Business accounts.

freemiumTelemetry
DataEase logo

DataEase

Open-source BI tool for data visualization

DataEase is an open-source business intelligence tool that enables anyone to perform data analysis and build visualizations through a drag-and-drop interface without coding. It connects to MySQL, PostgreSQL, Elasticsearch, ClickHouse, and other data sources, providing interactive dashboards that can be shared via links or embedded in applications. DataEase offers chart templates, calculated fields, and role-based access control for team collaboration.

freemiumOpen Source
DataHub logo

DataHub

Open-source metadata platform for data discovery

DataHub is an open-source metadata platform for data discovery, governance, and observability, originally developed at LinkedIn. It provides a centralized catalog with 80+ integrations for data warehouses, lakes, dashboards, and ML platforms. DataHub offers real-time metadata ingestion, column-level lineage tracking, automated quality checks, and fine-grained access policies. Used by 3,000+ organizations in production. Apache 2.0 licensed with 11.8K+ GitHub stars.

freemiumOpen Source
DbSchema logo

DbSchema

Visual database designer with Git-integrated schemas

DbSchema is a visual database designer supporting 80+ SQL and NoSQL databases that features Git integration for schema version control, interactive HTML documentation generation, and AI-assisted query building. It provides the best visual approach to designing and maintaining database schemas in a version-controlled environment, bridging the gap between visual design and code-managed infrastructure.

freemiumOpen Source
Depot logo

Depot

Managed Docker build acceleration with up to 40x faster builds

Depot provides managed infrastructure for dramatically faster Docker image builds. It uses persistent build caches, native Intel and ARM builders, and optimized build scheduling to achieve up to 40x faster builds compared to standard Docker build workflows. Drop-in replacement for docker build that requires no Dockerfile changes. Used by major engineering teams to cut CI/CD pipeline times.

freemium
DigitalOcean App Platform logo

DigitalOcean App Platform

Simple cloud hosting for developers

Managed PaaS layer built on top of Kubernetes by DigitalOcean. Auto-deploy from GitHub and GitLab with support for Docker containers, static sites, and worker services. Integrates with DO managed databases and Spaces storage, offering a simpler and more affordable cloud platform for teams who want Heroku-like convenience without the enterprise price tag.

freemium
DogQ logo

DogQ

AI test writing with self-healing and visual editor

DogQ is a testing tool that writes, heals, and suggests tests automatically through a visual interface for managing the entire testing lifecycle. It provides a low-code alternative for teams without dedicated SDETs (Software Development Engineers in Test), automating test creation from user interactions and maintaining test health as the application evolves with AI-driven self-healing.

freemiumOpen Source
Doppler logo

Doppler

Universal secrets management platform

Doppler is a secrets management platform that centralizes environment variables and configuration across applications, CI/CD pipelines, and cloud infrastructure. Features automatic secret syncing to 150+ integrations including AWS, GCP, Azure, Vercel, Netlify, Docker, and Kubernetes. Provides versioned secret history, access controls with audit logs, secret rotation, environment-specific configs, and a CLI for local development. Replaces scattered .env files with a single source of truth.

freemium
ElevenLabs logo

ElevenLabs

Lifelike AI voice generation, cloning, and voice agents

ElevenLabs is an AI voice platform for text-to-speech, voice cloning, and conversational AI agents, built on models like Multilingual v2 and the low-latency Flash v2.5 and Turbo v2.5. Developers call its API to generate lifelike narration, clone voices from short audio samples, dub content across 30+ languages, add sound effects, and deploy real-time voice agents for customer service, IVR, and interactive apps, with SDKs for Python, JavaScript, and more.

freemium
Entire logo

Entire

Code management platform for AI coding agents

Entire is an AI-native code management platform designed for teams managing fleets of AI coding agents. Founded by former GitHub CEO Thomas Dohmke, it records the reasoning and instructions behind AI-generated code alongside the code itself, making agent-written software easier to review, audit, and maintain. Launches with Checkpoints, an open-source CLI tool that logs prompts and token usage for Claude Code and Google Gemini CLI, with more agent integrations planned.

freemiumOpen Source
Escape logo

Escape

AI-powered DAST platform specializing in API and GraphQL security

Escape is an AI-powered dynamic application security testing platform focused on API security including REST, GraphQL, and gRPC endpoints. It automatically discovers and tests API endpoints for vulnerabilities without requiring source code access. Features business logic testing that goes beyond OWASP patterns, CI/CD integration for shift-left security, and detailed remediation guidance for developers.

freemium
Fern logo

Fern

Generate SDKs and API documentation from OpenAPI specs

Fern is a platform that generates idiomatic client SDKs and beautiful API documentation from OpenAPI specifications. It produces type-safe SDKs for TypeScript, Python, Java, Go, Ruby, and C# with features like pagination, retries, and streaming built in. The documentation includes API reference, guides, and an AI-powered search assistant. Used by companies like Cohere, ElevenLabs, and Merge.

freemium
FiftyOne logo

FiftyOne

Open-source toolkit for curating datasets and evaluating visual AI models

FiftyOne is an open-source Python toolkit from Voxel51 for building high-quality datasets and better computer-vision and multimodal AI models. It pairs a browser-based visualization App with programmatic dataset curation, embeddings, similarity search, and model-evaluation workflows.

freemiumOpen SourceTelemetry
Firebase Studio logo

Firebase Studio

Google's AI-powered cloud IDE for full-stack app development

Firebase Studio is Google's cloud-based development environment that integrates Gemini AI for building, testing, and deploying full-stack applications. It provides browser-based coding with AI assistance for code generation, debugging, and database design. Connects natively with Firebase services including Firestore, Authentication, Cloud Functions, and Hosting for seamless deployment.

freemium
Fireworks AI logo

Fireworks AI

Production-grade inference with serverless and on-demand GPUs

High-performance inference platform serving open-source and custom AI models at global scale, processing 13+ trillion tokens daily at ~180K requests per second. Fireworks AI delivers 1,000+ tokens per second on large models through quantization-aware tuning and adaptive speculation, with serverless, fine-tuning, and dedicated GPU options across text, image, and audio modalities.

freemium
Flagsmith logo

Flagsmith

Open-source feature flags and remote configuration

Flagsmith is an open-source feature flag and remote config platform with 15+ SDKs, a clean REST API, and simple Docker deployment. It supports boolean, multivariate, and string flags with segment-based targeting, A/B testing via flag variations, and environment-based workflows. Flagsmith provides a straightforward self-hosted alternative to LaunchDarkly with full API-first design under a BSD-3-Clause license.

freemiumOpen Source
Fluid Attacks logo

Fluid Attacks

Continuous security scanning with AI and human expertise

Fluid Attacks integrates continuous vulnerability scanning into the SDLC by combining AI automation with human security expertise to verify critical flaws. The hybrid approach ensures that automated findings are validated by security researchers before reaching developers, reducing false positive noise while maintaining coverage across SAST, DAST, SCA, and infrastructure-as-code security scanning.

freemium
Fly.io logo

Fly.io

Run your app close to users

Global application hosting platform that runs full-stack apps, databases, and services close to users in 30+ regions using lightweight Firecracker micro-VMs. Deploy Docker containers or use built-in builders for Rails, Laravel, Django, Node.js, and Go. Features persistent volumes, private networking, auto-scaling, PostgreSQL/Redis managed databases, and a powerful CLI. Ideal for latency-sensitive apps needing multi-region presence. Generous free allowance with pay-as-you-go pricing.

freemium
Fusion logo

Fusion

Builder.io visual canvas with Figma-to-code and code-to-Figma sync

Fusion by Builder.io is a visual development canvas that provides bidirectional sync between Figma designs and production code. Designers edit in Figma while developers work in code, and changes propagate in both directions. Supports React, Vue, Svelte, Angular, and Qwik output with a visual editor for non-developers to make content and layout changes without touching code.

freemium
FusionAuth logo

FusionAuth

Self-hosted customer identity management with no per-user pricing

FusionAuth is a customer identity and access management platform that can be self-hosted or cloud-deployed with no per-user fees. It supports OAuth2, OIDC, SAML, passwordless login, social providers, MFA, and advanced threat detection. Features a drag-and-drop theme builder for login page customization and supports multi-tenant application architectures with unlimited users on the community edition.

freemium
Ghost Inspector logo

Ghost Inspector

Codeless browser testing with visual test recorder and scheduling

Ghost Inspector provides codeless browser testing through a visual recorder that captures user interactions and converts them into automated test suites. Tests run on managed infrastructure with scheduled execution, CI/CD integration, and Slack notifications. Features visual comparison for UI regression detection, API testing, and test organization with folders and tags for managing large test suites.

freemium
GitBook logo

GitBook

Knowledge management for teams

Modern documentation platform that combines a WYSIWYG editor with Git-backed version control for technical documentation, API references, and knowledge bases. Features real-time collaboration, OpenAPI/Swagger integration for auto-generated API docs, custom domains, visitor authentication, and AI-powered search. Syncs bidirectionally with GitHub/GitLab repositories. Includes analytics for tracking documentation usage. Used by Ethereum, Linux Foundation, and thousands of developer teams.

freemium
GitHub Projects logo

GitHub Projects

Built-in project planning for GitHub

GitHub's built-in project management tool that organizes issues, pull requests, and draft items into customizable boards, tables, and roadmap views directly within your repositories. Features custom fields, automated workflows for moving items based on PR/issue status, grouping, filtering, milestones, and iteration planning. Integrated with GitHub Issues and PRs for seamless developer workflows. Free for all GitHub users. A lightweight alternative to Jira for GitHub-centric teams.

freemium
GitKraken logo

GitKraken

Visual Git client with built-in collaboration

GitKraken is a cross-platform visual Git client providing an intuitive graph visualization of repository history, branches, and merges. Features include drag-and-drop branch management, interactive rebase, merge conflict editor, built-in code editor, GitFlow support, and integrations with GitHub, GitLab, Bitbucket, and Azure DevOps. Includes GitLens for VS Code providing inline blame annotations, code authorship, and commit history. Free for public repos, paid for private repositories.

freemium
GitLab CI/CD logo

GitLab CI/CD

Built-in CI/CD for GitLab

GitLab's built-in CI/CD pipeline system defined via .gitlab-ci.yml files in your repository. Features multi-stage pipelines, parallel jobs, matrix builds, environments with deployment tracking, merge train for serialized merges, auto DevOps for zero-config CI/CD, container registry, and security scanning (SAST/DAST). Supports self-hosted runners and Kubernetes executors. Tightly integrated with GitLab's merge requests and issue tracking. A leading alternative to GitHub Actions for GitLab users.

freemiumOpen Source
GitLens logo

GitLens

Most popular VS Code Git extension with 30M+ installs

GitLens is the most-installed Git extension for VS Code with over 30 million installs. It supercharges Git inside the editor with inline blame annotations, rich commit history visualization, file and line history, AI-powered commit summaries, and interactive rebase tools. Pro features include GitKraken-powered team analytics and visual diff tools. Maintained by GitKraken.

freemium
Great Expectations logo

Great Expectations

Data quality validation framework for Python

Great Expectations is an open-source Python framework for validating, documenting, and profiling data quality. Teams define expectations as expressive unit tests for their data using an intuitive API, then validate datasets against those rules in CI/CD pipelines or production workflows. It connects to pandas, Spark, and SQL sources, generates data documentation automatically, and integrates with orchestrators like Airflow and Prefect for continuous data quality monitoring.

freemiumOpen Source
Gretel logo

Gretel

Synthetic data generation platform for privacy and ML

Gretel is a synthetic data platform that generates realistic, privacy-preserving datasets for ML training, testing, and data sharing. It supports tabular, text, and time-series data with configurable privacy guarantees including differential privacy. Features include data augmentation for imbalanced datasets, PII detection and anonymization, and API/SDK access for pipeline integration with BigQuery, Snowflake, and Databricks.

freemium
Harness logo

Harness

AI-powered CI/CD and DevOps platform

Enterprise DevOps platform with AI-driven deployment verification, auto-rollback, and pipeline optimization. AIDA AI assistant helps debug failed deployments. Open-source tier (Gitness) available. Covers CI/CD, feature flags, cloud cost management, and security testing in a single unified platform for engineering teams.

freemium
HashiCorp Vault logo

HashiCorp Vault

Enterprise secrets management and data protection

HashiCorp Vault is a source-available secrets management tool with 32K+ GitHub stars providing centralized management of tokens, passwords, certificates, API keys, and encryption keys. Features dynamic secrets that are generated on-demand with automatic revocation, encryption as a service, identity-based access with fine-grained policies, and audit logging. Supports 100+ integrations including AWS, GCP, Azure, Kubernetes, and databases. The enterprise standard for secrets management at scale.

freemium
Hasura logo

Hasura

Instant GraphQL and REST APIs on any database

Hasura auto-generates real-time GraphQL and REST APIs directly from your database schema—PostgreSQL, MySQL, SQL Server, MongoDB, and more. It provides fine-grained row-level and column-level access control, event triggers on database changes, remote schema stitching, and real-time subscriptions out of the box. Available as a managed cloud service or self-hosted, Hasura eliminates weeks of boilerplate API development while maintaining full control over authorization logic.

freemiumOpen Source
Hindsight logo

Hindsight

Agent memory system that learns, not just remembers

Hindsight is an agent memory system that enables AI agents to learn from experience rather than just store conversations. It organizes memories into three biomimetic categories: World knowledge for facts, Experiences for agent events, and Mental Models for learned understanding. The system provides retain, recall, and reflect operations backed by a temporal knowledge graph with parallel retrieval strategies including semantic, keyword, graph traversal, and temporal search.

freemiumOpen Source
Holori logo

Holori

FOCUS-native multi-cloud cost management and FinOps platform

Holori is a multi-cloud cost management platform built on the FOCUS billing data standard. It provides unified cost visibility across AWS, Azure, GCP, and other cloud providers with automated tagging, budget alerts, and optimization recommendations. Features interactive infrastructure diagrams that link architecture visualization directly to cost data for contextual spending analysis.

freemium
Hopsworks logo

Hopsworks

AI Lakehouse with Feature Store for real-time ML

Hopsworks is a data-intensive AI platform combining a Python-centric Feature Store with MLOps capabilities for production ML systems. Provides sub-millisecond feature retrieval powered by RonDB, dual offline and online storage for batch and real-time inference, experiment tracking, model registry, and deployment pipelines. Available as managed cloud on AWS, Azure, and GCP, self-hosted on Kubernetes, or serverless platform.

freemiumOpen Source
Hoverify logo

Hoverify

All-in-one browser DevTools extension for web developers

Hoverify is a browser extension that consolidates essential web development tools into a single overlay interface. It provides element inspection with CSS details, responsive design testing, accessibility checking, color picking, screenshot capture, and asset downloading. Activated by hovering over any webpage element, it provides instant development context without opening browser DevTools.

freemium