Graphr — writingYour graph — the accumulated context of your work and your people — belongs to you, not to the platform that happened to watch you build it.https://yourgraphr.com/en-usA proof of concept is a bill for the part you didn't finishhttps://yourgraphr.com/writing/the-poc-taxhttps://yourgraphr.com/writing/the-poc-taxBuyers ask for a proof of concept when they don't believe the outer rings exist — completeness is what removes it.Sat, 15 Aug 2026 00:00:00 GMTecosystemcommercialMeaning was never in the formathttps://yourgraphr.com/writing/meaning-was-never-in-the-formathttps://yourgraphr.com/writing/meaning-was-never-in-the-formatWordNet lists 24 senses of the word "order" — 15 nouns and 9 verbs. In the nineties we resolved that by hand; a model now reads it off the surrounding sentence.Fri, 07 Aug 2026 00:00:00 GMTsemanticsarchitectureYou can develop anything, but you can't develop everythinghttps://yourgraphr.com/writing/you-cant-develop-everythinghttps://yourgraphr.com/writing/you-cant-develop-everythingLevitt's model has four rings and you only build one of them — the other three belong to your ecosystem.Thu, 06 Aug 2026 00:00:00 GMTecosystemcommercialSeven percent, after three yearshttps://bobvisser.substack.com/p/what-copilot-knows-about-your-companyhttps://bobvisser.substack.com/p/what-copilot-knows-about-your-companyMore than 30 million paid Copilot seats against a commercial base Microsoft put at 450 million — roughly 7%, three years in.Tue, 04 Aug 2026 00:00:00 GMTcopilotarchitectureThe agent still needs a boarding passhttps://bobvisser.substack.com/p/the-age-of-the-agent-still-needshttps://bobvisser.substack.com/p/the-age-of-the-agent-still-needsFrontier agents passed about a quarter of 1,500+ expert tasks across 55 occupations — useful, nowhere near unsupervised.Wed, 29 Jul 2026 00:00:00 GMTagentsvoice-aicopilotEveryone is competing over the front doorhttps://bobvisser.substack.com/p/everyone-is-reading-the-voice-wavehttps://bobvisser.substack.com/p/everyone-is-reading-the-voice-waveThe best voice model on earth shipped two features that argue against its own story — it delegates the reasoning, and it renders cards on your screen.Mon, 20 Jul 2026 00:00:00 GMTvoice-aiarchitectureVoice won as input, and everyone read it as outputhttps://bobvisser.substack.com/p/the-voice-renaissancehttps://bobvisser.substack.com/p/the-voice-renaissanceElevenLabs went from $330M to $500M in ARR in five months — and nobody is pricing voice as telecom anymore.Wed, 15 Jul 2026 00:00:00 GMTvoice-aiuxThe cheat sheet taped to the monitorhttps://bobvisser.substack.com/p/i-stopped-writing-heres-why-im-startinghttps://bobvisser.substack.com/p/i-stopped-writing-heres-why-im-startingFour panels, eleven buttons visible at once, and a cheat sheet taped to the monitor after three months on the job.Wed, 08 Jul 2026 00:00:00 GMTuxagents