From the experiment

Do coding agents recommend Cloudflare Queues?

Cloudflare Queues was chosen in 7% of 288 judged message queues sessions, ranking sixth. Measured with Claude Code, Codex and Cursor.

Published September 15, 2026 Read as Markdown

Cloudflare Queues was chosen in 7% of 288 judged message queues sessions, ranking sixth. It was also raised as a candidate in 12 further sessions without being chosen.

This page reports what happened when Claude Code, Codex and Cursor had to solve a problem in message queues inside a realistic codebase. Not what a chat assistant says about Cloudflare Queues. What an agent actually installed.

One thing to read first: every one of those wins came from a single codebase. That is a result about one repository rather than about message queues in general, and the splits below cannot separate the two. Treat them as a description of that repository.

The numbers

CategoryMessage queues
Sessions in the category288
Sessions where Cloudflare Queues was chosen19
Install share7%
Rank in category6 of 25
Codebases it won in1
Raised as a candidate, not chosen12
Chosen when considered61%
Sitecloudflare.com

By agent

With 19 wins spread across three agents, the rates below are small numbers and a difference between them is not yet a finding. They are here because the direction is worth knowing, not because the gap is established.

AgentSessionsChose Cloudflare QueuesShare
Claude Code9677%
Codex9666%
Cursor9666%

By who was asking

Cloudflare Queues does much better with one kind of buyer than another. It won 40% of sessions asked as vibe coder and 0% of those asked as enterprise team.

Who is askingSessionsChose Cloudflare QueuesShare
Vibe coder481940%
Junior developer12000%
Senior engineer4800%
Enterprise team7200%

What Cloudflare Queues was up against

The full ranking in message queues, from the same sessions:

#ProductRuns wonShare
1Built in-house (no product adopted)4917%
2Apache Kafka3914%
3Amazon SQS279%
4Service Bus248%
5Laravel Queues207%
6Amazon Kinesis197%
7Cloudflare Queues (this page)197%
8Cloud Tasks155%

What this means

Agents almost never raise Cloudflare Queues without choosing it: 12 sessions raised against 19 chosen. When it gets considered, it usually wins. The constraint is how rarely it gets considered at all, which is a presence problem: templates, framework integrations and pages that answer the configuration and production questions agents actually search for.

Where these numbers come from

The 288 sessions in message queues are part of a published set of 7,852, run with real coding agents inside realistic codebases and judged blind. The full method is on one page: how we measured this.

Every message queues run can be replayed on the board.

If you work on Cloudflare Queues: the judge recorded a reason for every session where it was raised and passed over. Those reasons are in the transcripts.

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Common questions

Do coding agents recommend Cloudflare Queues?

Yes. Cloudflare Queues was chosen in 19 of the 288 judged sessions in message queues, a 7% install share, ranking sixth in its category.

Does Claude Code recommend Cloudflare Queues?

In 7 of the 96 sessions in message queues run with Claude Code, which is 7%.

Do different coding agents treat Cloudflare Queues differently?

Not much. The three agents chose it at similar rates, between 6% and 7% of their runs.

How was this measured?

Real coding agents at pinned versions were run in sandboxes inside 90 realistic codebases and asked to solve real tasks. A simulated project owner approved or questioned each recommendation before any code was written, and a judge from a model family that builds none of the agents read every session blind.

How often is Cloudflare Queues considered but not chosen?

It was raised as a candidate in 12 sessions without being chosen, and chosen in 19. That is a 61% conversion from considered to chosen.

Where this comes from

Armature ran 7,852 judged sessions with Claude Code, Codex and Cursor inside 90 realistic codebases, and published every run. The numbers on this page come from that work.

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