Sabitlenmiş Tweet
musho
6.8K posts
musho
@musho
Head of Design at Mercor, Designer, Advisor, Ex-founder,...
SF Katılım Haziran 2008
417 Takip Edilen9.4K Takipçiler
Launching @vorfluxai : The autopilot for software engineering. I was prev co-founder / CTO of @Rippling ($10B) and #1 coder in India. Vorflux is my high octane Ferrari.
Every AI coding tool still makes you fly the plane. That's the copilot model: you stay in the seat, approving every turn. The models quietly got good enough to fly the whole route, but the tools never caught up.
So we built the autopilot.
@vorfluxai raised a $15M seed by @ycombinator @peakxvpartners @alliancedao @parkerconrad @jake_zeller @balajis @nivi @metakovan @lmrankhan @nikitabase @0xrwu @ayushjaiswal @mattshumer_ @eshamanideep @sreeramkannan @dvcoolster @nusimow @TeddySolomon11 @ashtoncofer @rvivek etc
Drop your biggest engineering bottleneck below. I'll reply with how I'd attack it with Vorflux, and hand you $200 in free credits to bang out your backlog.
Our full thesis 🧵👇
English
the equivalent of YC's first batch photo for hard tech
English
Muse Spark 1.1 debuts at #6 overall on APEX-Agents.
Pass@1: 37.1%
Mean criteria passed: 52.0%
For nearly 10% of tasks, Muse Spark 1.1 introduced model failures before trajectory completion. Those tasks automatically received a 0-score on APEX-Agents.
Meta’s aggressive content filtering holds the model back from scoring higher. When you discount these affected agent trajectories, the pass rate for Muse Spark 1.1 increases to 41.4%, placing it ahead of GPT-5.6 Sol.
This is a strong debut on APEX-Agents, our benchmark built for long-horizon tasks in real banking, law, and consulting work.
Congrats to @AIatMeta.
English
Grok places second after Fable on real-world software engineering
Mercor@mercor_ai
Grok 4.5 from @SpaceXAI places #2 on the APEX-SWE leaderboard at 51.2% Pass@1 (±6.0), behind Fable 5 (65.5% ±6.2) on our benchmark for real-world software engineering work. It leads Integration (65.0% Pass@1) and places #2 in Observability (37.3% Pass@1), covering multi-step build tasks and diagnosis/debugging respectively. The Integration lead maps directly to the agentic workflows Grok 4.5 was built for: multi-step coding tasks run in collaboration with Cursor. Grok models have improved 30.2 pp in a year on this benchmark: Grok 4 (21.0% Pass@1) to Grok 4.5 (51.2% Pass@1). Congratulations to the xAI and Cursor teams.
English
English
Grok 4.5 from @SpaceXAI places #2 on the APEX-SWE leaderboard at 51.2% Pass@1 (±6.0), behind Fable 5 (65.5% ±6.2) on our benchmark for real-world software engineering work.
It leads Integration (65.0% Pass@1) and places #2 in Observability (37.3% Pass@1), covering multi-step build tasks and diagnosis/debugging respectively. The Integration lead maps directly to the agentic workflows Grok 4.5 was built for: multi-step coding tasks run in collaboration with Cursor.
Grok models have improved 30.2 pp in a year on this benchmark: Grok 4 (21.0% Pass@1) to Grok 4.5 (51.2% Pass@1).
Congratulations to the xAI and Cursor teams.
English
I bought the first Model 3 a decade ago … absolutely loving the latest Model Y. x.com/martymadrid/st…
Jason Fried@jasonfried
The current Y is the best overall car I've ever owned, and I've owned plenty across the spectrum. Nothing's even close.
English
Feeling young still. Even younger than the year before.
English
@fredrikalindh 100% of my PRs are from cloud
5% from cloud on mobile app
(Claude Code)
San Francisco, CA 🇺🇸 English
Completed 3 years at @mercor_ai today.
Joined in 2023 at 20 years old as @mercor_ai 's second employee and a Frontend SWE.
The last 3 years have been intense, rewarding, emotional, and full of learning. I got to experience almost everything you usually read about in startup books - and a lot more.
Grateful for @BrendanFoody, @adarsh_exe, @suryamidha, @Harsh49999, and everyone at @mercor_ai who has been part of this journey.
I have grown a lot here, both professionally and personally. @mercor_ai has played a huge role in many of the goals I have chased and achieved.
3 amazing years - and hopefully many more to come.
English
English
It's 11pm. A former Goldman analyst sits at her kitchen table, getting paid $200/hr.
Not to build models. To explain, in painstaking detail, how she thinks.
Her student? A frontier AI lab.
My partner @thezbg just wrote the most under-reported story in AI 🧵
English
cyka blyat
Tim Lupo@timlupo
Excited to share that @deeptuneai is joining @mercor_ai. When we started Deeptune, we believed RL environments would become the defining bottleneck for AI. Over the past two years, we've seen this play out even faster than we expected. Mercor has built the world's leading expert network for AI, making it the obvious place to continue our mission. Together, we'll build the platform that powers the next generation of AI agents. Our entire team is joining Mercor in NYC, and we'll continue building with far greater resources towards the even bigger opportunity ahead. I'm deeply grateful to our customers, investors, and everyone who helped us get here. Most of all, thank you to the Deeptune team. None of this would have been possible without you. We're just getting started.
Svenska
