Top DevTools & AI Coding companies

Global cloud platform providing Workers AI for serverless AI inference, AI Gateway for monitoring and caching LLM calls, and edge infrastructure that serves as the deployment backbone for AI-generated applications.

Build and Deploy · Post-IPO $1.1B

Build and Deploy

Post-IPO

$1.1B

HQ

Developer-first application monitoring platform that uses AI to achieve 95% root-cause accuracy on errors and is expanding into automated code remediation and AI code review.

Observability and AI Monitoring · Series E $90M

Observability and AI Monitoring

Series E

$90M

HQ

Container platform that launched Docker Sandboxes for safe AI agent execution and Docker Hardened Images to provide trusted base environments for AI-generated code.

Build and Deploy · Series C $105M

Build and Deploy

Series C

$105M

HQ

Provides Cody, an AI coding assistant that uses repository-wide code search and context to answer questions, generate code, and explain codebases with deep understanding of the full code graph.

Code Search and Intelligence · Series D $125M

Code Search and Intelligence

Series D

$125M

HQ

Complete DevSecOps platform with integrated CI/CD, source control, and emerging AI capabilities including code suggestions, vulnerability explanation, and merge-request summarization.

Build and Deploy · IPO $648.3M

Build and Deploy

IPO

$648.3M

HQ

Open-source observability platform providing dashboards, metrics, logs, and traces, recognized as a Leader in the 2025 Gartner Magic Quadrant for Observability Platforms.

Observability and AI Monitoring · Series E $250M

Observability and AI Monitoring

Series E

$250M

HQ

Web deployment platform pioneering Agent Experience (AX) — infrastructure built for AI agents to deploy and manage projects through MCP servers, Agent Runners, and natural-language-driven provisioning.

Build and Deploy · Series D $105M

Build and Deploy

Series D

$105M

HQ

Builds frontier large language models including GPT and Codex that power the majority of AI coding tools via API, plus first-party products like ChatGPT and Codex CLI.

Foundation Models · Growth $110B

Foundation Models

Growth

$110B

HQ

AI-native application security platform that finds and auto-fixes vulnerabilities in code, open-source dependencies, containers, and infrastructure as code, with DeepCode AI powering its analysis engine.

Security · Series G $196.5M

Security

Series G

$196.5M

HQ

Powers the AI Cloud platform combining Next.js, v0 AI development agent, and edge deployment infrastructure that turns natural-language prompts into production applications.

Build and Deploy · Series F $300M

Build and Deploy

Series F

$300M

HQ

Observability platform built for high-cardinality data exploration, using AI-powered querying and anomaly detection to help engineering teams understand complex distributed systems.

Observability and AI Monitoring · Series D $50M

Observability and AI Monitoring

Series D

$50M

HQ

AI-powered browser-based software creation platform that combines an online IDE, AI coding agent, and deployment infrastructure used by employees at 85% of Fortune 500 companies.

AI IDEs and Editors · Series D $400M

AI IDEs and Editors

Series D

$400M

HQ

Infrastructure-as-code platform that launched Pulumi Neo, a purpose-built AI agent for automating cloud infrastructure tasks including provisioning, security, and compliance at enterprise scale.

Infrastructure as Code · Series C $41M

Infrastructure as Code

Series C

$41M

HQ

Creator of Bolt.new, a browser-based AI development platform that lets non-technical users spin up full-stack web apps with natural language, integrated Supabase storage, and instant Netlify deployment.

AI IDEs and Editors · Series B $105.5M

AI IDEs and Editors

Series B

$105.5M

HQ

Enterprise AI coding assistant purpose-built for organizations with complex codebases, mixed tech stacks, and strict security requirements, supporting on-premise and air-gapped deployment.

AI IDEs and Editors · Series B $25M

AI IDEs and Editors

Series B

$25M

HQ

Modern issue-tracking and project-management tool purpose-built for software teams, with AI features for automated triage, summarization, and workflow orchestration across the development lifecycle.

Platform Engineering · Series C $82M

Platform Engineering

Series C

$82M

HQ

Provides durable execution infrastructure that ensures AI agent workflows are resilient to failures, with automatic retries, state persistence, and human-in-the-loop orchestration for production-grade agents.

Agent Infrastructure · Series D $300M

Agent Infrastructure

Series D

$300M

HQ

ML and LLM observability platform with OpenTelemetry-based tracing, real-time evaluations, and agent observability for multi-step AI agent traces in production.

Observability and AI Monitoring · Series C $70M

Observability and AI Monitoring

Series C

$70M

HQ

AI-native terminal that has evolved into the Agentic Development Environment (Warp 2.0), a platform for coding with multiple parallel AI agents from the command line.

AI Coding Agents and Environments · Series B $50M

AI Coding Agents and Environments

Series B

$50M

HQ

Creates Claude — the frontier LLM family that powers Claude Code, the terminal-based coding agent that became the breakout developer tool of 2025.

Foundation Models · Series G $30B

Foundation Models

Series G

$30B

HQ

Serverless cloud for AI and data workloads that lets engineers run Python at scale on pooled CPUs and GPUs with sub-second container starts and per-second billing.

AI Compute and Infrastructure · Series B $87M

AI Compute and Infrastructure

Series B

$87M

HQ