Compare cores
Up to four cores side by side: maturity, license, tests and activity.
| Attribute | opencores des core | OpenTitan IP blocks | Caliptra RTL |
|---|---|---|---|
| Maturity | M1 · Prototype | M4 · Production-ready | M4 · Production-ready |
| License | No license found | Apache-2.0 · Commercial-friendly | Apache-2.0 · Commercial-friendly |
| Language | Verilog/VHDL unknown until review | SystemVerilog | — |
| Tests | — | yes | yes |
| CI | — | yes | yes |
| Formal | — | yes | yes |
| FuseSoC | — | yes | yes |
| Activity | — | updated today | updated 1 day ago |
| Boards | — | — | — |
| Interfaces | — | — | — |
| Category | Cryptography | Cryptography | Cryptography |