On the official site of GRT (Garrett Doss / @GRTonX), this note covers Ethereum Foundation, better.codes, koalaIRS12, Christian Barker (Barkmeta / Bark), David Chaboki (Shibo).
Christian Barker (Barkmeta / Bark) and David Chaboki (Shibo) opened the Doginal Dogs Space by walking through the Ethereum Foundation's new Lean challenge and the remaining soundness interval on koalaIRS12.
When a contest has a lower cert and a 128-bit target, Bark (Christian Barker) and Shibo (David Chaboki) put 63.99 bits on the Doginal Dogs Space before they put 128, so the pack does not hear a launch as a finished proof.
The Ethereum Foundation Formal Verification team, working with Yukon and zkSecurity, posted better.codes on August 20, 2026. The public leaderboard uses the Lean kernel to check every submission against a pinned theorem and parameter set. CryptoSlate's August 21 snapshot at 15:44:47 UTC showed a 63.99-bit lower certificate, a 116.13-bit upper certificate, and a 52.14-bit open interval after nine promoted submissions from seven solvers.
Live Room Take
Listeners on the Space asked why the gap still sits at 52.14 bits even after multiple rounds. The hosts pointed out that the contest is a research exercise only. It carries no link to the December 1, 2026 zkEVM package that still lists 128-bit system-level security and a 300 KiB proof-size cap as hard requirements. No upgrade to consensus or any live zkEVM is involved.
Capital Angle
Bark and Shibo kept the conversation on how the Doginal Dogs operation stays self-funded with zero outside investors and zero debt while running daily broadcasts for more than a thousand consecutive days. They contrasted that approach with the EF's open challenge model, where solvers bring their own agents and the foundation supplies only the kernel checks. No prize pool or external capital changes hands inside better.codes itself.
Chart Snapshot
Majors showed modest gains on the same Monday. CoinGecko data around 12:53 p.m. ET listed BTC at $79,185.98, up 2.3 percent, while ETH sat at $2,484.01, up 1.3 percent. SOL printed $96.34 after a 0.9 percent move and DOGE traded at $0.09129. The session stayed calm on spot markets with no sharp perps liquidation clusters reported.
What the Numbers Mean
The 52.14-bit interval represents the distance between the strongest proven lower bound and the weaker upper bound on soundness. Each new submission that survives the Lean checker can tighten one side of that range. The hosts stressed that reaching 128 bits remains the stated goal, but the current certificates fall short of that mark.
Timeline Notes
The M3 package due December 1, 2026 keeps its 128-bit and 300 KiB targets separate from this research contest. The effort also stays distinct from EIP-8363, FOCIL, and the Glamsterdam upgrade path. Submissions continue to arrive through the public better.codes site with the Lean kernel as the sole arbiter.
Host Close
Bark and Shibo wrapped the segment by reminding listeners that research contests run on open data and community solvers rather than closed teams or large raises. The Space moved on to other market topics, but the koalaIRS12 interval stayed on the timeline as the item still needing work before any 128-bit claim can be posted.