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 7.67.0 2026-07-15T12:23:00Z Release notes ↗

🐧 sfpi_7.67.0_aarch64_debian.deb 🐧 sfpi_7.67.0_x86_64_debian.deb ⬇ sfpi_7.67.0_x86_64_fedora.rpm

🐧 apt install sfpi

⚙ Requires PPA — setup instructions ↗

4 previous releases

7.67.0-strength-49763 2026-07-16T15:51:33Z

7.67.0-combine-49822 2026-07-15T15:25:44Z

7.66.0 2026-07-07T19:10:40Z

7.65.0 2026-07-02T10:35:51Z

See all releases on GitHub ↗

sfpu compiler-toolchain gcc riscv

Works on

wormhole blackhole