SFPI

official

C++ · Apache-2.0 · 14⭐ ·

Tenstorrent SFPU programming interface — TT-enhanced RISC-V GCC and binutils plus header files for programming the Tensix SFPU (vector engine) from kernel code. The compiler toolchain underneath TT-Metalium's SFPU ops.

Links

📦 Repo

Releases

LATEST 7.70.0 2026-08-19T19:25:11Z Release notes ↗

🐧 sfpi_7.70.0_aarch64_debian.deb 🐧 sfpi_7.70.0_x86_64_debian.deb ⬇ sfpi_7.70.0_x86_64_fedora.rpm

🐧 apt install sfpi

⚙ Requires PPA — setup instructions ↗

4 previous releases

7.69.0-swap-53442 2026-08-18T18:08:12Z

7.69.0-setcc-50208 2026-08-18T20:28:12Z

7.69.0-clean-43896 2026-08-14T19:09:55Z

7.69.0-pred-43896 2026-08-13T17:34:21Z

See all releases on GitHub ↗

sfpu compiler-toolchain gcc riscv

Works on

wormhole blackhole