---
format: "aidr-story-markdown/v1"
id: "8f5e63fb7e36bd7e7b352bfa3ef539ca49d9c08deaf18f7df68d8533aae8c84b"
canonical_url: "https://aidr.today/8f5e63fb?lang=en"
title: "Ryan Shea Claims 730 Million Fold Saving Over OpenAI DFT Bound"
lang: "en"
requested_lang: "en"
available_langs: ["en","vi"]
translation_fallback: null
fallback_fields: []
published_at: "2026-10-08T21:39:42.000Z"
category: "Open Source"
topics: ["openai","open-source","llm","coding","reasoning"]
source_urls: ["https://huggingnews.com/tech/ryan-shea-claims-730-million-fold-saving-over-openai-dft-bound-9551fa0f","https://marketbrief.now/tech/ryan-shea-claims-730-million-fold-saving-over-openai-dft-bound-9551fa0f","https://x.com/ryaneshea/status/2108762215792677267","https://x.com/ryaneshea/status/2108762218217013548","https://x.com/0xdoug/status/2108772880456499213","https://x.com/ryaneshea/status/2108927225252999651","https://x.com/Guimarin/status/2108250945679499600","https://x.com/solidSF/status/2108281569534497047"]
summary: "Ryan Shea published a research draft proposing a computational approach for Fourier transforms that claims a 730 million fold increase in exponent saving over a previous OpenAI value. Following these findings, SolidSF released sfFFT, an open source library achieving 3.8x to 6.1x speedups on DGX Spark GB10 hardware by trading numerical precision for speed."
---

# Ryan Shea Claims 730 Million Fold Saving Over OpenAI DFT Bound

> [Open the canonical story](<https://aidr.today/8f5e63fb?lang=en>)

**Published:** 2026-10-08T21:39:42.000Z
**Category:** Open Source
**Topics:** openai, open\-source, llm, coding, reasoning

## Summary

Ryan Shea published a research draft proposing a computational approach for Fourier transforms that claims a 730 million fold increase in exponent saving over a previous OpenAI value\. Following these findings, SolidSF released sfFFT, an open source library achieving 3\.8x to 6\.1x speedups on DGX Spark GB10 hardware by trading numerical precision for speed\.

## Sources

- [Story source](<https://huggingnews.com/tech/ryan-shea-claims-730-million-fold-saving-over-openai-dft-bound-9551fa0f>)
- [Story source](<https://marketbrief.now/tech/ryan-shea-claims-730-million-fold-saving-over-openai-dft-bound-9551fa0f>)
- [Story source](<https://x.com/ryaneshea/status/2108762215792677267>)
- [Story source](<https://x.com/ryaneshea/status/2108762218217013548>)
- [Story source](<https://x.com/0xdoug/status/2108772880456499213>)
- [Story source](<https://x.com/ryaneshea/status/2108927225252999651>)
- [Supporting source](<https://x.com/Guimarin/status/2108250945679499600>)
- [Supporting source](<https://x.com/solidSF/status/2108281569534497047>)