Show HN: Nino – Fastest C# serializer, safe on untrusted input, also TS/Go/Rust
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- Points3
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–Rank now
#12Peak rank
2Days on list
124Score · 7d
Nov 8, 2026First seen
Rank · 7 days
On Hacker News
Nino is a source-generated binary serializer for C#, and as far as we know the fastest one. In the same BenchmarkDotNet run on GitHub runners against MemoryPack 1.21.4, it serializes classes and polymorphic types 3.5–7.2x faster and deserializes them 1.7–2.1x faster (arrays of unmanaged structs are on par). Deserializing into existing objects allocates nothing. Reproduce: https://nino.xgamedev.net/en/docs/v4/benchmarks It is built to read bytes you do not trust: lengths are checked before…
- Points
- 3
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- jnx11
- Posted
- Nov 8, 2026
- Site
- github.com
Story details from Hacker News ↗ · linked article on github.com.
Trending history
Show HN: Nino – Fastest C# serializer, safe on untrusted input, also TS/Go/Rust was first seen on Hacker News · Show HN on Nov 8, 2026. Since then it has appeared in 36 checks on 2 different days. Its best position was #12 of 30, reached on Nov 8, 17:50 UTC. It dropped off the list after Nov 9, 08:50 UTC.
Rank history
Position on Hacker News · Show HN at every check (lower is better).
Last 14 days
Best rank per day (UTC).
12
21
Oct 28today
Metric history
Platform metric as reported by Hacker News.
Featured in
Archived daily, weekly and monthly lists that include this entry.
Questions
Is Show HN: Nino – Fastest C# serializer, safe on untrusted input, also TS/Go/Rust trending on Show HN right now?
Not at the moment. It was last on the list on Nov 9, 08:50 UTC, after 2 days of trending.
What is the highest rank Show HN: Nino – Fastest C# serializer, safe on untrusted input, also TS/Go/Rust reached?
#12 on Hacker News · Show HN, on Nov 8, 17:50 UTC. Trendoday checks this list every 30 minutes.
How long has Show HN: Nino – Fastest C# serializer, safe on untrusted input, also TS/Go/Rust been trending?
It was first seen on Nov 8, 2026 and has been on the list on 2 days (36 checks) since.
How much discussion did it get on Hacker News?
3 points and 0 comments; submitted by jnx11 on Nov 8, 2026.