Daytona
Ranked 10 of 12 cloud sandboxes by recommenders
Sandboxes that boot quickly and keep VMs warm for AI agents; critics find pricing high against a plain VPS and cap concurrent resource use.
Sandboxes that boot quickly and keep VMs warm for AI agents; critics find pricing high against a plain VPS and cap concurrent resource use.
18 people gave an opinion
- recommend it
- 7
- criticize it
- 11
- approval share
- 39%
Recommended in 4 of 13 months
- November 2025: not recommended
- December 2025: not recommended
- January 2026: recommended
- February 2026: not recommended
- March 2026: recommended
- April 2026: recommended
- May 2026: not recommended
- June 2026: not recommended
- July 2026: not recommended
- August 2026: recommended
- September 2026: not recommended
- October 2026: not recommended
- November 2026: not recommended (month in progress)
Why it doesn’t carry the badge
- 7 people recommend itNeeds 10 or more, not met.
- 0.6 recommenders for every criticNeeds 2 to 1 or better, not met.
- Recommended in 4 of 13 monthsNeeds 4 or more, met.
The same three rules apply to every product, and the badge can’t be bought. How the badge works
What people say about it
The reasons people give, with the number of comments that give each one. Open a reason to read what they said.
Why people recommend it
Each mark is one comment
Fast boot with pre-warmed VMs
“While Daytona sandboxes boot faster than Freestyle ones”
Comment from 7 Apr 2026 in “Launch HN: Freestyle: Sandboxes for AI Coding Agents” “Daytona pre-provisions VMs and keeps them warm.”
Comment from 4 Mar 2026 on Hacker News Dynamic resizing without stopping the VM
“with proper isolation, agents tools, dynamic resizing etc; not just "networking on/off" level controls”
Comment from 18 Mar 2026 on Hacker News “Daytona supports scaling up (but not down) without stopping the VM.”
Comment from 3 Aug 2026 in “Launch HN: Hoplite (YC S26) – Effortlessly deploy cloud coding agents”
What people warn about
Each mark is one comment
Priced far above a plain VPS
“I find it very hard to believe that a human designed their process around a "Daytona Sandbox" (whatever the fuck that is) at 100x markup over simply renting a VPS”
Comment from 4 Apr 2026 in “We replaced RAG with a virtual filesystem for our AI documentation assistant” “at 100x markup over simply renting a VPS”
Comment from 4 Apr 2026 in “We replaced RAG with a virtual filesystem for our AI documentation assistant” Tight limits on concurrent resources
“they have very stringent limits on how many resources we can consume concurrently”
Comment from 3 Aug 2026 in “Launch HN: Hoplite (YC S26) – Effortlessly deploy cloud coding agents” “close to useless given their restrictions until you hit tier 3”
Comment from 12 Oct 2026 in “Launch HN: Agent37 (YC F26) – Low-cost agent sandboxes for running agents” Security concerns after going closed source
“The vulnerabilities will still easily be found without the source.”
Comment from 12 Jun 2026 in “Daytona is going closed source” “Security by obscurity is not the answer”
Comment from 12 Jun 2026 in “Daytona is going closed source”
Other cloud sandboxes people recommend
The four most recommended other cloud sandboxes, with the same counts for each, so you can compare like for like. The tick on each bar marks the 2 to 1 line the badge needs.
| Product | Recommend | Criticize | Approval | Months | Owned | Badge |
|---|---|---|---|---|---|---|
| Sprites | 58 | 30 | 66% | 11 | 3 mo4 owners | — |
| E2B | 23 | 4 | 85% | 9 | — | Approved |
| Deno Sandbox | 21 | 9 | 70% | 4 | — | Approved |
| Freestyle Sandboxes | 20 | 8 | 71% | 2 | — | — |
| DaytonaThis page | 7 | 11 | 39% | 4 | — | — |
What people said
All 19 comments that mention it, newest first. Each links to the original comment.
“close to useless given their restrictions until you hit tier 3”
“As the repo says no longer maintained”
“Daytona supports scaling up (but not down) without stopping the VM.”
“they have very stringent limits on how many resources we can consume concurrently”
“struggled with e2b/daytona too”
“Security by obscurity is not the answer”
“The vulnerabilities will still easily be found without the source.”
“Every platform mentioned in these comments like E2B, Daytona, Fly Sprites, Sandflare appears Linux-native”
“While Daytona sandboxes boot faster than Freestyle ones”
“Daytona and E2B are both great "sandbox" providers but don't really feel like VMs”
“when you run low level things it has issues”
“I find it very hard to believe that a human designed their process around a "Daytona Sandbox" (whatever the fuck that is) at 100x markup over simply renting a VPS”
“at 100x markup over simply renting a VPS”
“it would have been too slow here”
“That number still seems to be very high.”
“with proper isolation, agents tools, dynamic resizing etc; not just "networking on/off" level controls”
“The agent kept crashing in streaming mode and there was no thread crash”
“Daytona pre-provisions VMs and keeps them warm.”
“without a 12 service stack like Daytona”
Counts come from 1,795,640 Hacker News comments, November 2025 to November 2026. How we count. Report a mistake.