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Boxes.dev (YC F26) — Cloud development environments for AI coding

Boxes.dev appears in Y Combinator's company directory in the Fall 2026 batch, listed 2026-09-29. Cloud development environments for AI coding.

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Boxes.dev: Accepted into Y Combinator Fall 2026

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Boxes.dev

New accelerator entry · 2026-09-29 · the record

Fall 2026
batch
2
people
Early
stage
United States of America
region
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In their words

Port your development environment to the cloud. Give every coding agent on its own cloud computer, bring your Codex or Claude subscription, start agents from Slack and Linear, and manage them from your desktop, phone, or terminal.

What the record says

BatchFall 2026
Announced2026-09-29
StageEarly
StatusActive
Team size2
IndustryB2B
Sub-industryB2B -> Engineering, Product and Design
SectorsDeveloper Tools, B2B, AI
RegionsUnited States of America, America / Canada
BasedSan Francisco, CA, USA
HiringNo
Sitehttps://boxes.dev
Founded2026
YC group partnerAndrew Miklas

Want the whole picture on Boxes.dev?

Example from a real report (our sample on Target): “The Q2 2026 earnings report, published August 19, 2026, showed adjusted EPS of $2.46 against an expected $2.33” Source: CNBC

A Full Report on Boxes.dev: verified, sourced, every claim cited, ready in a few minutes. See pricing.

What the Full Report on Boxes.dev covers

  1. The Short Answer

  2. Which Company This Is

  3. What They Do, And How The Money Works

  4. Who Runs It, And How To Reach Them

  5. The Money: Funding, Valuation, Runway

  6. Who Pays Them, And Who They Are Up Against

  7. Warning Bells

  8. Sources

    10 cited sources found

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First screen of a real sample Full Report on Target: the verdict, 16 sections, 39 cited sources, dated 2026-09-28A real finished report, first screen. Opens in a new tab.

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If you're behind Boxes.dev: acceptance into a YC batch is one of the few weeks a young company gets looked up by people who matter — investors, other founders, press. FoxPlug turns the commits, deploys, and releases you're already making into that story automatically, so anyone who looks finds something current. FoxChat puts a guide on your own site so the people YC's own page just sent you don't read one line and leave.

Sourced from the company's Y Combinator directory entry, from the company's own site, read directly on 2026-09-29 (boxes.dev), and from Hacker News, where 1 thread met the matching rule stated beside the count.

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Permanent URL: https://mentionfox.com/funding/yc-boxesdev
Last updated 2026-09-29
Primary record: Y Combinator directory entry
Boxes.dev (YC F26) — Cloud development environments for AI coding. MentionFox, 2026-09-29. https://mentionfox.com/funding/yc-boxesdev