All Tools179+

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Kubernetes

DevOps & Infra

The de facto standard for container orchestration at scale. Kubernetes automates deployment, scaling, and management of containerized applications. Steep learning curve but unmatched power for large systems.

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Next.js

Frontend & UI

The React framework for production. Next.js provides file-based routing, server components, API routes, and optimized rendering out of the box — the standard for full-stack React apps.

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Supabase

Database & Cache

Open-source Firebase alternative. Combines Postgres, auth, file storage, realtime subscriptions, and edge functions in one platform. The default backend for indie SaaS with a generous free tier.

Prometheus

Monitoring

The de facto open-source metrics collection and alerting system. Prometheus scrapes metrics endpoints, stores time-series data, and evaluates alert rules. The backbone of most Kubernetes observability stacks.

Apache Kafka

Data Engineering

The dominant distributed event streaming platform. Kafka handles high-throughput, durable message queues for real-time data pipelines and event-driven architectures. The backbone of modern data infrastructure at scale.

FastAPI

Backend Frameworks

The most popular modern Python web framework for building APIs. FastAPI leverages Python type hints for automatic validation, serialization, and interactive OpenAPI docs. One of the fastest Python frameworks available.

Elasticsearch

Search & Indexing

The leading distributed search and analytics engine. Elasticsearch powers full-text search, log aggregation (ELK stack), and complex analytics queries at scale. Powerful but operationally complex to self-host.

AWS

Cloud Platforms

The most comprehensive cloud platform with 200+ services covering compute, storage, databases, AI/ML, analytics, and more. The gold standard for enterprise cloud infrastructure.

Redis

Database & Cache

The most widely used in-memory data store. Redis powers caching, session storage, pub/sub messaging, rate limiting, leaderboards, and job queues. Blazing fast (sub-millisecond) and incredibly versatile.

Apache Airflow

Data Engineering

The leading workflow orchestration platform for data pipelines. Airflow lets you define, schedule, and monitor complex DAG-based pipelines in Python. The standard for data engineers and ML pipeline orchestration.

Docker

DevOps & Infra

The industry standard for containerizing applications. Docker packages your app and its dependencies into portable containers that run consistently everywhere — from a developer laptop to production Kubernetes.

dbt

Data Engineering

The leading data transformation tool for analytics engineers. dbt lets you write SQL SELECT statements and handles materialization, testing, documentation, and lineage. It transformed how data teams work.

Google Cloud Platform

Cloud Platforms

Google's cloud platform excels in AI/ML, big data analytics, and Kubernetes. Best-in-class for data science workloads and machine learning at scale.

Sentry

Monitoring

The leading error tracking and performance monitoring platform. Sentry captures exceptions, stack traces, and performance issues in real time across web, mobile, and backend. Essential for any production application.

Tailwind CSS

Frontend & UI

A utility-first CSS framework that lets you build any design directly in your markup. Tailwind eliminates writing custom CSS by providing low-level utility classes. Now the most popular CSS framework for new projects.

Framer Motion

Frontend & UI

The most popular React animation library. Framer Motion provides a declarative API for complex animations, gestures, and layout transitions with minimal code.

LiteLLM

LLM APIs

Single Python interface and proxy server for 100+ LLM providers — call any model with the OpenAI SDK format.

HashiCorp Vault

Secrets Management

Enterprise-grade secrets management and encryption service — dynamic secrets, lease-based access, PKI, and fine-grained policy engine.

Vercel

Hosting & Deploy

The go-to deployment platform for Next.js. Zero-config CI/CD, preview environments on every PR, global edge network, and first-class Next.js support. Deploy in minutes, scale globally.

The most widely used LLM API. Powers GPT-4o and o1 models with best-in-class reasoning, vision, and structured outputs. Largest ecosystem of tutorials, integrations, and community support.

Express.js

Backend Frameworks

The most widely used Node.js web framework. Express is minimal and flexible, giving you full control over your server setup. Despite being older, it remains the most downloaded backend framework in the npm ecosystem by a wide margin.

CrewAI

AI Agents

Framework for orchestrating role-based AI agents that collaborate to solve complex tasks. Each agent has specialized roles, goals, and tools, working together like a software development team.

Strapi

Content Management

Open-source headless CMS that gives developers full control over the frontend while providing content editors with an intuitive interface. Built with Node.js and supports custom plugins.

LangChain

AI Orchestration

The original LLM orchestration framework with a huge pre-built ecosystem of chains, agents, memory, and tool integrations. Very high adoption but community sentiment has shifted — frequent breaking changes are a known pain point.