3 months
Faster launch
As published on together.ai. Checked by usedby on Oct 9, 2026.
What happened
LegionEdge uses Together Code Sandbox to run its cloud development environments in Firecracker microVMs, with file snapshots and live previews, powering an AI prototyping and development platform. It also plans to use Together's DeepSeek models and inference infrastructure for server-side code completions.
Summary written by usedby from the source page, in English. The figures are those of Together AI and LegionEdge, not ours.
- 16s“Cold starts in ~2s (vs. 16s on other platforms)”
By partnering with Together AI, LegionEdge accelerated their launch by more than three months. Instead of spending engineering cycles building custom infrastructure for VM orchestration, persistent storage, and preview rendering, they were able to focus entirely on product development.
We originally planned to build our own VM and preview system,” Sean explained. “But Together made that unnecessary and saved us at least 3 months of work.
What the story claims, and what we checked
What we compared with the page.
- The figure: 3 monthsCheckedThe figure is on the page; its label is our wording.
- The passage quoted aboveCheckedCopied word for word from the page, near the name of LegionEdge.
- LegionEdge uses Together AICheckedConfirmed line.
- The result itselfNot checkedWe quote it; we did not measure it.




