Crates / serde_derive_internals / Alternatives
Rust crate alternatives · data Oct 24, 2026
Alternatives to serde_derive_internals
Short answerThe closest alternatives to serde_derive_internals on crates.io data are zerovec (2.5M real downloads a day), rmp-serde (346K real downloads a day), ron (266K real downloads a day). Of the 8 we list, the most used is yoke, and 8 shipped a release in the last year. serde_derive_internals itself gets 927,225 a day with 51 dependents.
Every alternative we found
| Alternative | Real downloads a day | vs serde_derive_internals | Dependents | Last release | Why it is listed | |
|---|---|---|---|---|---|---|
| zerovec Pulled in | 2,516,803 | 2.71x | 60 | 2d | keyword "serde", keyword "serialization" | compare |
| rmp-serde Widely used | 345,933 | 0.37x | 1,717 | 10mo | keyword "serde", keyword "serialization" | compare |
| ron Widely used | 265,639 | 0.29x | 1,028 | 4mo | keyword "serde", keyword "serialization" | compare |
| yoke Established | 2,599,767 | 2.80x | 104 | 2d | keyword "serialization" | compare |
| zerovec-derive Pulled in | 2,561,390 | 2.76x | 6 | 2d | keyword "serialization" | compare |
| zerofrom Pulled in | 2,490,667 | 2.69x | 27 | 5mo | keyword "serialization" | compare |
| yoke-derive Pulled in | 2,432,865 | 2.62x | 14 | 24d | keyword "serialization" | compare |
| schemars Widely used | 2,383,996 | 2.57x | 6,659 | 12d | keyword "serde" | compare |
How to choose
- Same job, not the same API. Each line is listed because it shares a crates.io category or keyword with serde_derive_internals; read its description before you swap.
- More dependents means more answered questions and a smaller chance it disappears.
- Check the last release against how fast you need fixes. For serde_derive_internals: is it still maintained?
Rules
Alternatives = tracked crates (top 1000 by downloads) that share a specific crates.io category (2 points each) or keyword (3 points each) with serde_derive_internals, most similar first; its own parts (same name prefix) and crates it depends on or that depend on it are left out, because those are companions, not substitutes. Real downloads = quiet-day median, crates.io data Oct 24, 2026. Built when we find 3 or more.
Up next
The closest alternative: Few direct dependents and steady. 2,516,803 real downloads a day.zerovecRust crate. Zero-copy vector backed by a byte array. Real use: 2.5M downloads a day on quiet days; 60 crates depend on it.Read it next →Also worth your time