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Companies Using Popular Developer Tools

Adoption data, notable users, and GitHub signal intelligence for 30 widely-used developer tools. Find the engineers who matter to your product.

30 developer tools tracked

Each page covers real adoption stats, notable companies, and how to reach the developers behind the activity.

Ansible

See which companies and developers are actively using Ansible. GitHub stats, notable adopters, and how to reach them through signal intelligence.

Argo CD

See which companies and developers are actively using Argo CD. GitHub stats, notable adopters, and how to reach them through signal intelligence.

Astro

See which companies and developers are actively using Astro. GitHub stats, notable adopters, and how to reach them through signal intelligence.

ClickHouse

See which companies and developers are actively using ClickHouse. GitHub stats, notable adopters, and how to reach them through signal intelligence.

Dagger

See which companies and developers are actively using Dagger. GitHub stats, notable adopters, and how to reach them through signal intelligence.

Docker

See which companies and developers are actively using Docker. GitHub stats, notable adopters, and how to reach them through signal intelligence.

DuckDB

See which companies and developers are actively using DuckDB. GitHub stats, notable adopters, and how to reach them through signal intelligence.

Elasticsearch

See which companies and developers are actively using Elasticsearch. GitHub stats, notable adopters, and how to reach them through signal intelligence.

FastAPI

See which companies and developers are actively using FastAPI. GitHub stats, notable adopters, and how to reach them through signal intelligence.

Flux

See which companies and developers are actively using Flux. GitHub stats, notable adopters, and how to reach them through signal intelligence.

Grafana

See which companies and developers are actively using Grafana. GitHub stats, notable adopters, and how to reach them through signal intelligence.

Hono

See which companies and developers are actively using Hono. GitHub stats, notable adopters, and how to reach them through signal intelligence.

Jaeger

See which companies and developers are actively using Jaeger. GitHub stats, notable adopters, and how to reach them through signal intelligence.

Kubernetes in Production (2026)

Updated 2026 list of companies using Kubernetes in production: Google, Spotify, Airbnb, Shopify, CERN + most of the Fortune 500. Adoption stats and how to reach the engineers running it.

LangChain

See which companies and developers are actively using LangChain. GitHub stats, notable adopters, and how to reach them through signal intelligence.

LlamaIndex

See which companies and developers are actively using LlamaIndex. GitHub stats, notable adopters, and how to reach them through signal intelligence.

Loki

See which companies and developers are actively using Loki. GitHub stats, notable adopters, and how to reach them through signal intelligence.

Next.js

See which companies and developers are actively using Next.js. GitHub stats, notable adopters, and how to reach them through signal intelligence.

OpenTelemetry

See which companies and developers are actively using OpenTelemetry. GitHub stats, notable adopters, and how to reach them through signal intelligence.

OpenTofu

See which companies and developers are actively using OpenTofu. GitHub stats, notable adopters, and how to reach them through signal intelligence.

PostgreSQL

See which companies and developers are actively using PostgreSQL. GitHub stats, notable adopters, and how to reach them through signal intelligence.

Prometheus

See which companies and developers are actively using Prometheus. GitHub stats, notable adopters, and how to reach them through signal intelligence.

Pulumi

See which companies and developers are actively using Pulumi. GitHub stats, notable adopters, and how to reach them through signal intelligence.

React

See which companies and developers are actively using React. GitHub stats, notable adopters, and how to reach them through signal intelligence.

Remix

See which companies and developers are actively using Remix. GitHub stats, notable adopters, and how to reach them through signal intelligence.

Stripe Node SDK

Companies and developers actively using the Stripe Node SDK. GitHub adoption stats, notable adopters, and how to reach them via signal intelligence.

Supabase

See which companies and developers are actively using Supabase. GitHub stats, notable adopters, and how to reach them through signal intelligence.

Svelte

Which companies use Svelte? Apple, Spotify, The New York Times, Brave, 1Password and more. See adoption stats, notable users, and how to reach their teams.

Terraform

See which companies and developers are actively using Terraform. GitHub stats, notable adopters, and how to reach them through signal intelligence.

Vercel AI SDK

See which companies and developers are actively using Vercel AI SDK. GitHub stats, notable adopters, and how to reach them through signal intelligence.
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