Broccoli
Broccoli is an open-source coding agent that converts Linear project-management tickets into shipped pull requests, running each task inside an isolated Google Cloud sandbox. Built by Be Simple, a YC-backed voice-AI startup, it uses both Claude and Codex CLIs in tandem so each model reviews the other's output.
The project was open-sourced on April 22, 2026 as a Show HN post by Be Simple (YC-backed, $3M seed, November 2025), having first run in production four weeks prior. The team reported 100% of non-developer PRs shipped via Broccoli, with roughly 60% developer-team adoption, all running on their own GCP infrastructure with no third-party control plane.
Think of it as an autonomous intern that reads your Jira-style ticket and hands you a reviewable PR by morning.
Search Interest
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Nascent0–7 days
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Emergent8–30 days
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Validating ← now31–90 days
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Rising91–180 days
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Established180 days +
Why is it emerging now?
Cloud sandboxing costs have dropped to the point where spawning a fresh GCP container per ticket is economically viable. Besimple's Show HN on April 22, 2026 surfaced a working self-hosted alternative to Devin — one that keeps code and credentials on your own infrastructure and chains Claude and Codex against each other for review.
Outlook
6-month signal projection and commercial timeline.
Strong developer niche around self-hosted PR automation, but broad awareness depends on whether Besimple invests in community growth.
Risk · OpenHands (70k stars) and Linear's native Codex integration may absorb the addressable audience.
Analogs · OpenHands · Devika · SWE-agent
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nowOSS, no direct revenue
MIT-licensed self-host; monetization is indirect via Besimple's core voice-AI business.
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3-6moHosted tier or cloud marketplace
Community adoption could justify a managed Broccoli-cloud offering with per-PR pricing.
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6-12moEnterprise integrations
Jira support and multi-repo orchestration open a paid enterprise track alongside the OSS core.
Competition & Opportunity for term “Broccoli”
Three heuristic signals derived from the tracked queries, the term's monetization cards, and its cluster neighbors. Directional, not audited.
Ideas for term “Broccoli”
Buildable pitches — turn this term into an article, site, product, post, newsletter, video, or course. Steal any card and run with it.
High-intent comparison query from teams evaluating open-source Devin alternatives. Monetize via affiliate links to cloud hosting or consulting.
Tutorial fills a gap in official docs — 30-minute setup has 11 steps, meaning many readers will search for a walkthrough.
Category round-up targeting project-management-first teams; Broccoli's Linear-native trigger is a unique SEO angle.
The current setup requires GCP expertise. A managed tier — spin-up in minutes, pay per PR — would widen the addressable market significantly.
Multiple HN commenters requested Jira support. An open-source plugin or commercial add-on fills the most requested gap.
End-to-end demo is the highest-converting format for coding-agent tools — shows the magic without requiring a 30-min setup.
A YC-backed startup ran every non-developer feature request through Claude + Codex for a month — then open-sourced the whole harness.
In 2024, building a Devin-style coding agent required six-figure infra budgets. In 2026, a 181-star GitHub repo does it on GCP for the price of API calls.
A working coding agent that reads your ticket, writes the code, and opens the PR — all without touching a subscription plan.
What People Search
Long-tail queries from Google Suggest + Trends. Volume and competition are heuristics — directional, not audited. Content Type comes from query shape.
SERP of term “Broccoli”
What searchers see today — organic results on top, paid ads if anyone's bidding. Ad density is a real-time commercial signal.
FAQ
What is Broccoli?
Broccoli is an open-source coding agent that converts Linear project-management tickets into shipped pull requests, running each task inside an isolated Google Cloud sandbox.
Why is Broccoli emerging now?
Cloud sandboxing costs have dropped to the point where spawning a fresh GCP container per ticket is economically viable. Besimple's Show HN on April 22, 2026 surfaced a working self-hosted alternative to Devin — one that keeps code and credentials on your own infrastructure and chains Claude and Codex against each other for review.
When did Broccoli emerge?
Publicly emerged around 2026-04-22 (about 55 days ago as of 2026-06-16). EarlyTerms first recorded a pipeline signal on 2026-04-23.
Related Terms
Other terms in the same space — aliases, subtypes, competitors, and neighbors to explore next.
- Part of coding-agents Coding Agents is the category name for AI developer tools that act on code autonomously — reading a repo, planning a change, editing… →
- Part of agent-harness An agent harness is the middleware between a large language model and the real world — code that runs the agent loop, calls tools,… →
- Part of agentic-coding Agentic coding is the software-development pattern where an autonomous AI agent plans, writes, tests, and iterates on code against a… →
- Related dev-agents Dev Agents is a loose umbrella label for AI agents that write, review, and ship code on a developer's behalf — a near-synonym of the… →
- Related managed-agents Managed Agents is an infrastructure paradigm where cloud platforms host, orchestrate, and operate AI agents as a service. →
- Related claude-code Claude Code is Anthropic's official command-line coding agent — a terminal tool that reads your codebase, edits files, runs commands,… →
- Related openai-codex-cli OpenAI Codex CLI is OpenAI's official terminal-resident coding agent: it reads a repo, edits files, runs commands, invokes subagents,… →
- Related browser-harness Browser Harness is a 592-line Python project from browser-use that gives an LLM direct, unmediated control of Chrome via the DevTools… →
- Competitor ···
Sources
Primary URLs this report cites — open any to verify the claim yourself.