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Technologies.
A reviewed catalog of what developers choose and build on, each linked to its repositories, packages and news. Momentum is shown only where at least two signals have history, and every link says why it was made. How technologies work
226 technologies · Catalog tech@1 · Scoring tech@1 · As of OCT 24, 2026
226 technologies · Momentum
5 of 226 have a momentum score and lead the list. The others follow, ordered by news events in 30 days. A score needs at least 2 of its 5 signals to have history; until then it is not estimated. How momentum works
| Technology | Category | Momentum | Members | Packages · Is / Ecosystem | News · 30d | Official repository |
|---|---|---|---|---|---|---|
OpenCV Computer vision library. | Computer Vision | Collecting0 of 5 signals | 84repositories |
| 0events | opencv/opencv |
OpenHands Open platform for AI software development agents. | Coding Agents | Collecting1 of 5 signals | 1repositories |
| 0events | OpenHands/OpenHands |
OpenID Connect Identity layer on top of OAuth 2.0. | Security | Collecting0 of 5 signals | 60repositories |
| 0events | None listed |
OpenTelemetry Vendor-neutral telemetry APIs, SDKs and tools. | Observability | Collecting1 of 5 signals | 65repositories |
| 0events | open-telemetry/opentelemetry-collector |
OpenTofu Open-source fork of Terraform. | DevOps | Collecting0 of 5 signals | 7repositories |
| 0events | opentofu/opentofu |
Playwright Browser automation and end-to-end testing. | Testing | Collecting1 of 5 signals | 97repositories |
| 0events | microsoft/playwright |
Podman Daemonless container engine. | Containers & Orchestration | Collecting0 of 5 signals | 25repositories |
| 0events | podman-container-tools/podman |
Polars Fast DataFrame library written in Rust. | Data Science & Visualization | Collecting0 of 5 signals | 7repositories |
| 0events | pola-rs/polars |
PostgreSQL Open-source relational database. | Databases | Collecting0 of 5 signals | 465repositories |
| 0events | postgres/postgres |
Prettier Opinionated code formatter. | Developer Tools | Collecting1 of 5 signals | 25repositories |
| 0events | prettier/prettier |
Prisma Type-safe ORM for Node.js and TypeScript. | Databases | Collecting1 of 5 signals | 47repositories |
| 0events | prisma/orm |
Prometheus Monitoring system and time-series database. | Observability | Collecting0 of 5 signals | 119repositories |
| 0events | prometheus/prometheus |
Pydantic Data validation with Python type hints. | Backend | Collecting0 of 5 signals | 32repositories |
| 0events | pydantic/pydantic |
Qdrant Vector database for AI applications. | Vector Databases | Collecting0 of 5 signals | 7repositories |
| 0events | qdrant/qdrant |
Qwen Alibaba's family of open models. | LLM Apps & Clients | Collecting0 of 5 signals | 76repositories |
| 0events | None listed |
RabbitMQ Message broker. | Backend | Collecting0 of 5 signals | 69repositories |
| 0events | rabbitmq/rabbitmq-server |
React Library for building user interfaces from components. | Frontend | Collecting1 of 5 signals | 1,792repositories |
| 0events | react/react |
React Native Native mobile apps with React. | Cross-Platform Mobile | Collecting1 of 5 signals | 405repositories |
| 0events | react/react-native |
React Router Routing and full-stack framework for React (formerly Remix). | Web Frameworks | Collecting1 of 5 signals | 36repositories |
| 0events | remix-run/react-router |
Redux Predictable state container for JavaScript apps. | Frontend | Collecting1 of 5 signals | 153repositories |
| 0events | reduxjs/redux |
Ruby Dynamic language built for programmer happiness. | Programming Languages & Compilers | Collecting0 of 5 signals | 381repositories |
| 0events | ruby/ruby |
Ruby on Rails Full-stack Ruby web framework. | Web Frameworks | Collecting1 of 5 signals | 167repositories |
| 0events | rails/rails |
Ruff Fast Python linter and formatter. | Developer Tools | Collecting1 of 5 signals | 1repositories |
| 0events | astral-sh/ruff |
SQLAlchemy SQL toolkit and ORM for Python. | Databases | Collecting0 of 5 signals | 26repositories |
| 0events | sqlalchemy/sqlalchemy |
Scala Functional and object-oriented language for the JVM. | Programming Languages & Compilers | Collecting0 of 5 signals | 118repositories |
| 0events | scala/scala3 |
Selenium Browser automation framework. | Testing | Collecting1 of 5 signals | 52repositories |
| 0events | SeleniumHQ/selenium |
Sentence Transformers Embeddings for sentences and text. | NLP & Speech | Collecting0 of 5 signals | 7repositories |
| 0events | huggingface/sentence-transformers |
Sentry Error tracking and performance monitoring. | Observability | Collecting1 of 5 signals | 16repositories |
| 0events | getsentry/sentry |
Snowflake Cloud data platform. | Data Engineering | Collecting0 of 5 signals | 36repositories |
| 0events | None listed |
Solana High-throughput blockchain. | Blockchain & Web3 | Collecting1 of 5 signals | 32repositories |
| 0events | anza-xyz/agave |
SolidJS Reactive UI library with fine-grained updates. | Frontend | Collecting1 of 5 signals | 35repositories |
| 0events | solidjs/solid |
Spring Boot Opinionated framework for Java applications. | Web Frameworks | Collecting0 of 5 signals | 294repositories |
| 0events | spring-projects/spring-boot |
Storybook Workshop for building UI components in isolation. | Developer Tools | Collecting1 of 5 signals | 17repositories |
| 0events | storybookjs/storybook |
Streamlit Data apps in pure Python. | Data Science & Visualization | Collecting1 of 5 signals | 21repositories |
| 0events | streamlit/streamlit |
Supabase Open-source backend platform built on PostgreSQL. | Databases | Collecting1 of 5 signals | 38repositories |
| 0events | supabase/supabase |
Svelte Compiler-based UI framework. | Frontend | Collecting1 of 5 signals | 150repositories |
| 0events | sveltejs/svelte |
SvelteKit Full-stack framework for Svelte. | Web Frameworks | Collecting1 of 5 signals | 35repositories |
| 0events | sveltejs/kit |
SwiftUI Apple's declarative UI framework. | Mobile | Collecting0 of 5 signals | 199repositories |
| 0events | None listed |
Symfony PHP framework and reusable components. | Web Frameworks | Collecting1 of 5 signals | 142repositories |
| 0events | symfony/symfony |
Tailwind CSS Utility-first CSS framework. | Frontend | Collecting1 of 5 signals | 341repositories |
| 0events | tailwindlabs/tailwindcss |
TanStack Query Data fetching and caching for web apps (formerly React Query). | Frontend | Collecting1 of 5 signals | 14repositories |
| 0events | TanStack/query |
Tauri Small, secure desktop and mobile apps with a web frontend. | Desktop Apps | Collecting1 of 5 signals | 141repositories |
| 0events | tauri-apps/tauri |
TensorFlow Google's machine learning framework. | ML Frameworks & Training | Collecting0 of 5 signals | 337repositories |
| 0events | tensorflow/tensorflow |
Terraform Infrastructure as code. | DevOps | Collecting0 of 5 signals | 105repositories |
| 0events | hashicorp/terraform |
Tokio Asynchronous runtime for Rust. | Backend | Collecting0 of 5 signals | 24repositories |
| 0events | tokio-rs/tokio |
Traefik Cloud-native reverse proxy and load balancer. | Networking | Collecting0 of 5 signals | 18repositories |
| 0events | traefik/traefik |
Transformers Hugging Face's library of pretrained models. | ML Frameworks & Training | Collecting0 of 5 signals | 140repositories |
| 0events | huggingface/transformers |
Turborepo Build system for JavaScript monorepos. | Developer Tools | Collecting1 of 5 signals | 16repositories |
| 0events | vercel/turborepo |
TypeScript JavaScript with static types. | Programming Languages & Compilers | Collecting1 of 5 signals | 1,557repositories |
| 0events | microsoft/TypeScript |
Unity Game engine and real-time 3D platform. | Game Engines | Collecting0 of 5 signals | 244repositories |
| 0events | None listed |