Pollen WASM runtime
Ranked 2 of 5 webassembly runtimes by recommenders
Single-binary WASM runtime with no control plane; the cluster balances compute on its own. Caveat: unclear which WASM feature sets are supported.
Single-binary WASM runtime with no control plane; the cluster balances compute on its own. Caveat: unclear which WASM feature sets are supported.
10 people gave an opinion
- recommend it
- 10
- criticize it
- 0
- approval share
- 100%
Recommended in 1 of 13 months
- November 2025: not recommended
- December 2025: not recommended
- January 2026: not recommended
- February 2026: not recommended
- March 2026: not recommended
- April 2026: not recommended
- May 2026: recommended
- June 2026: not recommended
- July 2026: not recommended
- August 2026: not recommended
- September 2026: not recommended
- October 2026: not recommended
- November 2026: not recommended (month in progress)
Why it doesn’t carry the badge
- 10 people recommend itNeeds 10 or more, met.
- Nobody criticizes itNeeds 2 to 1 or better, met.
- Recommended in 1 of 13 monthsNeeds 4 or more, not 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
Cluster balances compute automatically
“because you'd get a natural balancing of compute; heavy functions scale more aggressively, light functions less so.”
Comment from 7 May 2026 in “Show HN: Pollen – distributed WASM runtime, no control plane, single binary” “let the cluster organically balance the compute as the different usage patterns occur”
Comment from 3 May 2026 in “Show HN: Pollen – distributed WASM runtime, no control plane, single binary” Leaderless design with gossip-based scaling
“Really neat project. The idea of a fully decentralized leaderless WASM runtime is bold.”
Comment from 2 May 2026 in “Show HN: Pollen – distributed WASM runtime, no control plane, single binary” “Using CRDT gossip to inform scaling is a clever idea.”
Comment from 2 May 2026 in “Show HN: Pollen – distributed WASM runtime, no control plane, single binary”
What people warn about
Each mark is one comment
Unclear which WASM features are supported
“This looks fantastic, however it's not clear (to me), which WASM feature sets are supported?”
Comment from 3 May 2026 in “Show HN: Pollen – distributed WASM runtime, no control plane, single binary”
Other webassembly runtimes people recommend
The four most recommended other webassembly runtimes, 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.
See all 5 webassembly runtimes, rankedWhat people said
8 of the 12 comments that mention it, newest first. Each links to the original comment.
“because you'd get a natural balancing of compute; heavy functions scale more aggressively, light functions less so.”
“This looks fantastic, however it's not clear (to me), which WASM feature sets are supported?”
“I host pln.sh (and subdomains) as assets on my prod cluster.”
“we can use it safely in sandboxing wasm”
“let the cluster organically balance the compute as the different usage patterns occur”
“you might have a hidden gem here”
“Really neat project. The idea of a fully decentralized leaderless WASM runtime is bold.”
“Using CRDT gossip to inform scaling is a clever idea.”
Counts come from 1,795,640 Hacker News comments, November 2025 to November 2026. How we count. Report a mistake.