Explore

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 8, 2026

Kind
Category

226 technologies · Momentum

8 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

TechnologyCategoryMomentumMembersPackages · Is / EcosystemNews · 30dOfficial repository
Model Context Protocol

Protocol · Anthropic

Open protocol connecting AI applications to tools and data.

Model Context Protocol912 of 5 signals661repositories
Is
15
Ecosystem
541
6eventsmodelcontextprotocol/python-sdk47.3K stars across 3 official repositories
Cloudflare Workers

Runtime · Cloudflare

Serverless runtime at the edge.

Cloud Infrastructure752 of 5 signals58repositories
Is
1
Ecosystem
14
2eventscloudflare/workerd8.8K stars
AI SDK

Library · Vercel

Vercel's TypeScript toolkit for AI applications.

LLM Apps & Clients592 of 5 signals14repositories
Is
30
Ecosystem
121
4eventsvercel/ai27.1K stars
Vercel

Service · Vercel

Frontend cloud platform.

Cloud Infrastructure582 of 5 signals86repositories
Is
1
Ecosystem
0
14eventsNone listed
npm

Product · GitHub

The JavaScript package manager and registry.

Developer Tools572 of 5 signals140repositories
Is
12
Ecosystem
15
3eventsnpm/cli10.2K stars
Codex

Product · OpenAI

OpenAI's coding agent.

Coding Agents492 of 5 signals378repositories
Is
4
Ecosystem
10
3eventsopenai/codex127.6K stars
Bun

Runtime

Fast JavaScript runtime, bundler and package manager.

Backend482 of 5 signals51repositories
Is
2
Ecosystem
9
0eventsoven-sh/bun96.1K stars
Grafana

Product · Grafana Labs

Dashboards and observability.

Observability42 of 5 signals50repositories
Is
1
Ecosystem
0
2eventsgrafana/grafana77K stars
Kubernetes

Product

Container orchestration.

Containers & OrchestrationCollecting1 of 5 signals718repositories
Is
0
Ecosystem
0
15eventskubernetes/kubernetes128.2K stars
GPT-6

Model · OpenAI · Part of GPT

OpenAI model generation.

LLM Apps & ClientsCollecting1 of 5 signals0repositories
Is
0
Ecosystem
0
14eventsNone listed
GitHub Copilot

Product · GitHub

GitHub's AI coding assistant.

Coding AgentsCollecting1 of 5 signals31repositories
Is
0
Ecosystem
0
8eventsNone listed
ChatGPT

Product · OpenAI

OpenAI's AI assistant.

LLM Apps & ClientsCollecting1 of 5 signals407repositories
Is
0
Ecosystem
0
6eventsNone listed
Gemini

Model · Google

Google's family of multimodal models.

LLM Apps & ClientsCollecting1 of 5 signals221repositories
Is
0
Ecosystem
0
5eventsNone listed
Python

Language

General-purpose programming language.

Programming Languages & CompilersCollecting1 of 5 signals3,105repositories
Is
1
Ecosystem
0
5eventspython/cpython77.4K stars
Rust

Language

Systems language focused on memory safety without a garbage collector.

Programming Languages & CompilersCollecting1 of 5 signals1,413repositories
Is
14
Ecosystem
7
5eventsrust-lang/rust119.4K stars
Go

Language · Google

Compiled language with built-in concurrency, from Google.

Programming Languages & CompilersCollecting1 of 5 signals1,789repositories
Is
0
Ecosystem
0
4eventsgolang/go139.1K stars
Linux

Product

The open-source operating system kernel.

Operating Systems & Low-LevelCollecting1 of 5 signals1,198repositories
Is
2
Ecosystem
0
4eventstorvalds/linux250.8K stars
Apache Iceberg

Standard

Open table format for analytic datasets.

Data EngineeringCollecting1 of 5 signals23repositories
Is
0
Ecosystem
0
3eventsapache/iceberg9.3K stars
Claude

Model · Anthropic

Anthropic's family of language models.

LLM Apps & ClientsCollecting1 of 5 signals395repositories
Is
0
Ecosystem
0
3eventsNone listed
Databricks

Service · Databricks

Data and AI platform built on Apache Spark.

Data EngineeringCollecting1 of 5 signals16repositories
Is
0
Ecosystem
0
3eventsNone listed
GPT-5.6

Model · OpenAI · Part of GPT

OpenAI model generation.

LLM Apps & ClientsCollecting1 of 5 signals0repositories
Is
0
Ecosystem
0
3eventsNone listed
GitHub Actions

Service · GitHub

GitHub's CI/CD and automation.

CI/CDCollecting1 of 5 signals107repositories
Is
0
Ecosystem
0
3eventsNone listed
Agent Development Kit

Framework · Google

Google's framework for building AI agents.

AI AgentsCollecting0 of 5 signals3repositories
Is
2
Ecosystem
6
2eventsgoogle/adk-python21.7K stars
Android

Product · Google

Google's mobile operating system and platform.

MobileCollecting0 of 5 signals1,818repositories
Is
0
Ecosystem
0
2eventsNone listed
Apache Kafka

Product

Distributed event streaming platform.

Data EngineeringCollecting0 of 5 signals131repositories
Is
0
Ecosystem
0
2eventsapache/kafka33.9K stars
ESP32

Product

Wi-Fi and Bluetooth microcontroller family by Espressif.

Embedded, IoT & HardwareCollecting1 of 5 signals148repositories
Is
0
Ecosystem
0
2eventsespressif/esp-idf19.1K stars
Git

Product

Distributed version control.

Developer ToolsCollecting1 of 5 signals277repositories
Is
0
Ecosystem
0
2eventsgit/git63.5K stars
OCI

Standard

Open Container Initiative image and runtime specifications.

Containers & OrchestrationCollecting1 of 5 signals0repositories
Is
0
Ecosystem
0
2eventsopencontainers/image-spec8.2K stars across 2 official repositories
Redis

Product · Redis

In-memory data store.

DatabasesCollecting1 of 5 signals310repositories
Is
3
Ecosystem
197
2eventsredis/redis76.6K stars
XLA

Framework

Machine learning compiler for accelerators.

ML Frameworks & TrainingCollecting0 of 5 signals4repositories
Is
0
Ecosystem
0
2eventsopenxla/xla4.6K stars
v0

Product · Vercel

Vercel's AI app builder.

LLM Apps & ClientsCollecting1 of 5 signals0repositories
Is
0
Ecosystem
0
2eventsNone listed
Amazon Web Services

Service · Amazon

Amazon's cloud platform.

Cloud InfrastructureCollecting1 of 5 signals242repositories
Is
129
Ecosystem
415
1eventsNone listed
C++

Language

Systems language with zero-cost abstractions.

Programming Languages & CompilersCollecting0 of 5 signals808repositories
Is
0
Ecosystem
0
1eventsNone listed
Claude Code

Product · Anthropic

Anthropic's agentic coding tool.

Coding AgentsCollecting1 of 5 signals559repositories
Is
8
Ecosystem
3
1eventsanthropics/claude-code148.9K stars
Cloudflare

Service · Cloudflare

Connectivity cloud: CDN, security and edge computing.

Cloud InfrastructureCollecting0 of 5 signals113repositories
Is
0
Ecosystem
0
1eventsNone listed
Cursor

Product · Cursor

AI code editor.

Coding AgentsCollecting0 of 5 signals12repositories
Is
0
Ecosystem
0
1eventsNone listed
Cypress

Product

End-to-end testing for the web.

TestingCollecting1 of 5 signals14repositories
Is
1
Ecosystem
20
1eventscypress-io/cypress51K stars
Datadog

Service · Datadog

Monitoring and security platform.

ObservabilityCollecting1 of 5 signals9repositories
Is
0
Ecosystem
0
1eventsNone listed
DuckDB

Product

In-process analytical SQL database.

DatabasesCollecting0 of 5 signals37repositories
Is
4
Ecosystem
48
1eventsduckdb/duckdb41.9K stars
FastAPI

Framework

Python API framework built on type hints.

Web FrameworksCollecting0 of 5 signals122repositories
Is
2
Ecosystem
396
1eventsfastapi/fastapi102.8K stars
GLM

Model · Z.ai

Z.ai's family of language models.

LLM Apps & ClientsCollecting1 of 5 signals38repositories
Is
0
Ecosystem
0
1eventsNone listed
Gradio

Framework · Hugging Face

Web interfaces for machine learning models.

AI & Machine LearningCollecting0 of 5 signals22repositories
Is
2
Ecosystem
50
1eventsgradio-app/gradio43.7K stars
GraphQL

Standard

Query language and runtime for APIs.

API & IntegrationCollecting1 of 5 signals235repositories
Is
1
Ecosystem
275
1eventsgraphql/graphql-js34.9K stars across 2 official repositories
JAX

Library · Google

Composable transformations of numerical Python programs.

ML Frameworks & TrainingCollecting0 of 5 signals43repositories
Is
6
Ecosystem
56
1eventsjax-ml/jax36.4K stars
Keras

Library

High-level deep learning API.

ML Frameworks & TrainingCollecting0 of 5 signals108repositories
Is
5
Ecosystem
15
1eventskeras-team/keras64.3K stars
Kimi

Model · Moonshot AI

Moonshot AI's family of models.

LLM Apps & ClientsCollecting0 of 5 signals20repositories
Is
0
Ecosystem
0
1eventsNone listed
Kotlin

Language · JetBrains

Modern JVM language, the default for Android.

Programming Languages & CompilersCollecting0 of 5 signals474repositories
Is
1
Ecosystem
0
1eventsJetBrains/kotlin53.5K stars
Microsoft Azure

Service · Microsoft

Microsoft's cloud platform.

Cloud InfrastructureCollecting1 of 5 signals115repositories
Is
45
Ecosystem
37
1eventsNone listed
Next.js

Framework · Vercel

React framework for the web, by Vercel.

Web FrameworksCollecting1 of 5 signals382repositories
Is
17
Ecosystem
116
1eventsvercel/next.js143K stars
OAuth

Protocol

Delegated authorization standard.

SecurityCollecting1 of 5 signals147repositories
Is
0
Ecosystem
0
1eventsNone listed
OpenAPI

Standard

Specification for describing HTTP APIs.

API & IntegrationCollecting0 of 5 signals192repositories
Is
0
Ecosystem
0
1eventsOAI/OpenAPI-Specification31.2K stars
SQL

Language

The query language of relational databases.

Programming Languages & CompilersCollecting0 of 5 signals348repositories
Is
0
Ecosystem
0
1eventsNone listed
Swift

Language · Apple

Apple's language for its platforms and beyond.

Programming Languages & CompilersCollecting0 of 5 signals746repositories
Is
0
Ecosystem
0
1eventsswiftlang/swift70.4K stars
Transformers

Library · Hugging Face

Hugging Face's library of pretrained models.

ML Frameworks & TrainingCollecting0 of 5 signals140repositories
Is
11
Ecosystem
279
1eventshuggingface/transformers166.9K stars
Turborepo

Product · Vercel

Build system for JavaScript monorepos.

Developer ToolsCollecting1 of 5 signals16repositories
Is
21
Ecosystem
0
1eventsvercel/turborepo31.2K stars
Zig

Language

Systems language aiming to replace C.

Programming Languages & CompilersCollecting0 of 5 signals41repositories
Is
0
Ecosystem
0
1eventsziglang/zig43.3K stars
llama.cpp

Product

LLM inference in C/C++ on local hardware.

LLM InfrastructureCollecting0 of 5 signals61repositories
Is
1
Ecosystem
12
1eventsggml-org/llama.cpp130.1K stars
vLLM

Framework

High-throughput LLM inference and serving engine.

LLM InfrastructureCollecting0 of 5 signals33repositories
Is
11
Ecosystem
7
1eventsvllm-project/vllm93.1K stars
.NET

Runtime · Microsoft

Microsoft's cross-platform runtime and libraries.

BackendCollecting0 of 5 signals393repositories
Is
25
Ecosystem
2
0eventsdotnet/runtime18.3K stars
ASP.NET Core

Framework · Microsoft

Cross-platform web framework for .NET.

Web FrameworksCollecting0 of 5 signals70repositories
Is
60
Ecosystem
72
0eventsdotnet/aspnetcore38.5K stars
Actix Web

Framework

Web framework for Rust.

Web FrameworksCollecting0 of 5 signals12repositories
Is
11
Ecosystem
15
0eventsactix/actix-web24.9K stars
Agent2Agent Protocol

Protocol · Google

Open protocol for communication between AI agents.

AI AgentsCollecting0 of 5 signals17repositories
Is
1
Ecosystem
11
0eventsa2aproject/A2A26K stars
Aider

Product

AI pair programming in the terminal.

Coding AgentsCollecting0 of 5 signals6repositories
Is
6
Ecosystem
0
0eventsAider-AI/aider49.3K stars
Angular

Framework · Google

Google's application framework for the web.

FrontendCollecting1 of 5 signals236repositories
Is
22
Ecosystem
141
0eventsangular/angular101K stars
Ansible

Product

Configuration management and automation.

DevOpsCollecting0 of 5 signals55repositories
Is
3
Ecosystem
7
0eventsansible/ansible70.8K stars
Apache Airflow

Product

Workflow orchestration for data pipelines.

Data EngineeringCollecting0 of 5 signals12repositories
Is
87
Ecosystem
12
0eventsapache/airflow47K stars
Apache Cassandra

Product

Distributed wide-column database.

DatabasesCollecting0 of 5 signals20repositories
Is
0
Ecosystem
0
0eventsapache/cassandra10.1K stars
Apache Spark

Framework

Engine for large-scale data processing.

Data EngineeringCollecting0 of 5 signals95repositories
Is
3
Ecosystem
15
0eventsapache/spark44.1K stars
Arduino

Product

Open-source electronics platform.

Embedded, IoT & HardwareCollecting0 of 5 signals127repositories
Is
0
Ecosystem
0
0eventsarduino/arduino-ide3.3K stars
Argo CD

Product

GitOps continuous delivery for Kubernetes.

CI/CDCollecting0 of 5 signals12repositories
Is
0
Ecosystem
0
0eventsargoproj/argo-cd24.3K stars
Astro

Framework

Content-focused web framework.

Web FrameworksCollecting1 of 5 signals32repositories
Is
32
Ecosystem
23
0eventswithastro/astro63K stars
AutoGen

Framework · Microsoft

Microsoft's framework for multi-agent applications.

AI AgentsCollecting0 of 5 signals10repositories
Is
15
Ecosystem
3
0eventsmicrosoft/autogen61.3K stars
Axum

Framework

Ergonomic web framework built on Tokio.

Web FrameworksCollecting0 of 5 signals7repositories
Is
4
Ecosystem
49
0eventstokio-rs/axum27.3K stars
Bevy

Framework

Data-driven game engine in Rust.

Game EnginesCollecting0 of 5 signals11repositories
Is
65
Ecosystem
21
0eventsbevyengine/bevy48.5K stars
Biome

Product

Fast formatter and linter for web projects.

Developer ToolsCollecting1 of 5 signals3repositories
Is
32
Ecosystem
4
0eventsbiomejs/biome25.9K stars
Bitcoin

Product

The first cryptocurrency and its network.

Blockchain & Web3Collecting0 of 5 signals115repositories
Is
0
Ecosystem
0
0eventsbitcoin/bitcoin90.3K stars
Bootstrap

Framework

CSS and component framework.

FrontendCollecting1 of 5 signals129repositories
Is
4
Ecosystem
23
0eventstwbs/bootstrap175K stars
C

Language

Low-level systems programming language.

Programming Languages & CompilersCollecting0 of 5 signals478repositories
Is
0
Ecosystem
0
0eventsNone listed
C#

Language · Microsoft

Microsoft's language for .NET.

Programming Languages & CompilersCollecting0 of 5 signals490repositories
Is
25
Ecosystem
51
0eventsdotnet/roslyn33.4K stars across 2 official repositories
Caddy

Product

Web server with automatic HTTPS.

NetworkingCollecting0 of 5 signals16repositories
Is
0
Ecosystem
0
0eventscaddyserver/caddy76.2K stars
Chroma

Product

Open-source embedding database.

Vector DatabasesCollecting1 of 5 signals8repositories
Is
10
Ecosystem
27
0eventschroma-core/chroma29.4K stars
Claude API

Service · Anthropic

Anthropic's API for Claude models.

LLM Apps & ClientsCollecting1 of 5 signals16repositories
Is
2
Ecosystem
148
0eventsanthropics/anthropic-sdk-python6.1K stars across 2 official repositories
ClickHouse

Product

Column-oriented analytical database.

DatabasesCollecting0 of 5 signals64repositories
Is
0
Ecosystem
0
0eventsClickHouse/ClickHouse50.2K stars
Cline

Product

Autonomous coding agent for the editor.

Coding AgentsCollecting1 of 5 signals12repositories
Is
8
Ecosystem
0
0eventscline/cline69.7K stars
CockroachDB

Product

Distributed SQL database.

DatabasesCollecting0 of 5 signals21repositories
Is
1
Ecosystem
0
0eventscockroachdb/cockroach32.5K stars
CrewAI

Framework

Framework for orchestrating role-playing AI agents.

AI AgentsCollecting0 of 5 signals9repositories
Is
4
Ecosystem
4
0eventscrewAIInc/crewAI59.3K stars
D3

Library

Data visualization library for the web.

Data Science & VisualizationCollecting1 of 5 signals55repositories
Is
1
Ecosystem
21
0eventsd3/d3113.8K stars
DSPy

Framework

Programming, not prompting, language models.

LLM Apps & ClientsCollecting0 of 5 signals2repositories
Is
3
Ecosystem
2
0eventsstanfordnlp/dspy38.5K stars
Dart

Language · Google

Google's client-optimized language, used by Flutter.

Programming Languages & CompilersCollecting0 of 5 signals182repositories
Is
0
Ecosystem
0
0eventsdart-lang/sdk11.3K stars
DeepSeek

Model · DeepSeek

DeepSeek's family of open models.

LLM Apps & ClientsCollecting0 of 5 signals166repositories
Is
0
Ecosystem
0
0eventsNone listed
Deno

Runtime

Secure JavaScript and TypeScript runtime.

BackendCollecting1 of 5 signals56repositories
Is
13
Ecosystem
1
0eventsdenoland/deno108.5K stars
Django

Framework

Batteries-included Python web framework.

Web FrameworksCollecting0 of 5 signals201repositories
Is
1
Ecosystem
401
0eventsdjango/django91.2K stars
Docker

Product · Docker

Container platform.

Containers & OrchestrationCollecting0 of 5 signals985repositories
Is
2
Ecosystem
1
0eventsmoby/moby110.4K stars across 2 official repositories
Drizzle ORM

Library

TypeScript ORM close to SQL.

DatabasesCollecting1 of 5 signals18repositories
Is
7
Ecosystem
20
0eventsdrizzle-team/drizzle-orm35.9K stars
ESLint

Product

Pluggable JavaScript linter.

Developer ToolsCollecting1 of 5 signals60repositories
Is
2
Ecosystem
288
0eventseslint/eslint27.5K stars
Elasticsearch

Product · Elastic

Distributed search and analytics engine.

DatabasesCollecting0 of 5 signals136repositories
Is
4
Ecosystem
4
0eventselastic/elasticsearch78.2K stars
Electron

Framework

Desktop apps with web technologies.

Desktop AppsCollecting1 of 5 signals369repositories
Is
1
Ecosystem
16
0eventselectron/electron123.4K stars
Elixir

Language

Functional language on the Erlang VM.

Programming Languages & CompilersCollecting0 of 5 signals112repositories
Is
0
Ecosystem
0
0eventselixir-lang/elixir26.7K stars
Envoy

Product

Cloud-native edge and service proxy.

NetworkingCollecting0 of 5 signals10repositories
Is
1
Ecosystem
0
0eventsenvoyproxy/envoy29K stars
Ethereum

Product

Programmable blockchain.

Blockchain & Web3Collecting0 of 5 signals169repositories
Is
1
Ecosystem
10
0eventsethereum/go-ethereum51.4K stars