It’s good. Guided experience is nice (onboarding especially), it’s basically a cofounder agent sitting on top of a coding agent, marketing agent, etc and coordinating tracking tasks. It’s not 100% in terms of passing context back and forth sometimes but easy to nudge the agent
@yoheinakajima
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Investor Backs Cofounder AI Agent as Standout Agentic Product
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since babyagi, i've seen hundreds of agentic products and pitches
— Yohei (@yoheinakajima) 4 mai 2026
there are only a few i immediately loved, and only one that i invested in past my usual entry stage
that was cofounder 1 from @intelligenceco , and it was hard to believe 4 people had built that entire thing in a… https://t.co/PTPxOs5eh5since babyagi, i've seen hundreds of agentic products and pitches there are only a few i immediately loved, and only one that i invested in past my usual entry stage that was cofounder 1 from @intelligenceco , and it was hard to believe 4 people had built that entire thing in a
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User Explores Suno AI’s Weird and Wonderful Music Generation
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i’m having too much fun w suno. like wtf is this amazing weirdness
— Yohei (@yoheinakajima) 2 mai 2026
🎶 Where did the goblins come from pic.twitter.com/dHIqeqwDVSi’m having too much fun w suno. like wtf is this amazing weirdness Where did the goblins come from
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Suno AI Generates Machine Learning Rap Track
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suno can spit bars 😵💫 https://t.co/hFFjDsupIU
— Yohei (@yoheinakajima) 2 mai 2026
♫ Bias Alignment
I’m deriving the variance, bias alignment is delicate
Scaling parameters, balancing gradients, embedding it
Patterns are latent, I map ‘em, collapse ‘em, then measure it
Error is buried in layers of data we never… https://t.co/f955L7CNaWsuno can spit bars https://
open.spotify.com/track/2ZqWAGhG
t13WAt4krXv8bV?si=c953d55900a8455f
… ♫ Bias Alignment I’m deriving the variance, bias alignment is delicate
Scaling parameters, balancing gradients, embedding it
Patterns are latent, I map ‘em, collapse ‘em, then measure it
Error is buried in layers of data we never -
Suno AI Songs Uploaded to Spotify as Captain Yohei Vol 1
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who's ready to dance? 😆🕺🎶
— Yohei (@yoheinakajima) 1 mai 2026
uploaded 11 new favorite @suno songs to @spotify
[search: "captain yohei"]
💿 Captain Yohei Vol 1. 💿
♫ Don't Go in the Office [hard rock]
♫ Nine-Nine-Six [hip-hop/rap]
♫ Fog Flap [20s/30s hot jazz patter]
♫ Prophet in Dolores [psychedelic… pic.twitter.com/z8HBhI1Pqcwho's ready to dance? uploaded 11 new favorite @suno songs to @spotify [search: "captain yohei"] Captain Yohei Vol 1. ♫ Don't Go in the Office [hard rock]
♫ Nine-Nine-Six [hip-hop/rap]
♫ Fog Flap [20s/30s hot jazz patter]
♫ Prophet in Dolores [psychedelic -

Falkor’s Open-Source GraphRAG SDK Tops GraphRAG Benchmark
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Falkor's new GraphRAG SDK just took #1 on GraphRAG bench and yes it's open source
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Agent Orchestration Mirrors Org Charts More Than Backend Architecture
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developers talk about agent harnesses/orchestration like it's back-end architecture and that if they could only get it right, they can keep building on top of it but what if it's more like personal/organizational decision making processes and org charts, and it's meant to be
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AI Explores Hypothetical Physics and Biology in Speculative Science
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Speculative Science & Frontier Modeling Platforms
— Yohei (@yoheinakajima) 29 avril 2026
AI collaborates with scientists to explore hypothetical physics, biology, and new paradigms. This isn’t just research acceleration, it’s exploration of entirely new possibility spaces.
The behavior underpinning it is curiosity… pic.twitter.com/s6urkKLf1HSpeculative Science & Frontier Modeling Platforms AI collaborates with scientists to explore hypothetical physics, biology, and new paradigms. This isn’t just research acceleration, it’s exploration of entirely new possibility spaces. The behavior underpinning it is curiosity
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AI as Advocate for Non-Human Stakeholders in Governance
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Anthropocene Mediation Platforms (Human ↔ Nature)
— Yohei (@yoheinakajima) 29 avril 2026
Systems represent non-human stakeholders (rivers, forests, ecosystems) in decision-making processes. AI models impact, advocates for outcomes, and participates in governance frameworks.
This emerges from a shift where… pic.twitter.com/AJMXYkTsg0Anthropocene Mediation Platforms (Human Nature) Systems represent non-human stakeholders (rivers, forests, ecosystems) in decision-making processes. AI models impact, advocates for outcomes, and participates in governance frameworks. This emerges from a shift where