In this DevGuild panel, the founders of @exedev, @hexanalytics, @overmindlab, and Induction AI discuss what gets written to memory, what gets forgotten, and how completed runs and human corrections become new knowledge.
🎥 Watch the panel: heavybit.com/library/video/c…
🛠️ Want your agent to learn from it too? Lessons from DevGuild now power new Agent Infrastructure skills in Crucible, Heavybit's MCP server: crucible.heavybit.com/mcp
Tyler Edwards retweeted
Enterprises still go for 30-200B models because big feels safe. Small and trained often does the job better.
AI got a user interface. Using it is a prompt away.
Next comes a training interface, where improving your agent is as easy as using it.
Replying to @JensenHuang
@JensenHuang put our whole roadmap on one slide at #nvidiagtc berlin: "take control of your intelligence, build your own ai" (the @pollenrobotics microducks waddling around his feet still stole the show!!)
nvidia calls them ai factories, with gpus at one end and enterprise value at the other. almost every conversation i had was about some stretch of that chain
the best debates were about rl. everyone is racing to own the rl stack, yet every compute provider told me the same thing: enterprises still pick 30-200b general models because big feels safe. a focused 1-3b specialist would often do the job better. that is an education gap, not a tech one.
huge thanks to the @nvidia startup team. jessica held the stage with so much warmth, naomi ran everything so smoothly you forgot how hard it was, and howard went from the hardwood to nvidia without losing his court vision. bonus: howard and naomi share my altitude, so for once i got to talk to people eye to eye
the future we are building at @OvermindLab: every agent in production supervised by one open-source platform that trains on your own data, runs on infra you own, and ships a better version of itself every single day 🚀
Tyler Edwards retweeted
60-70% of the world’s computers run on Linux. Yet Microsoft and Apple are the commercial leaders.
Wouldn’t be surprised if LLMs go the same way. We’ll still have Anthropic, OpenAI, and all the other new frontier labs...but open-source models will lead real-world adoption.
Tyler Edwards retweeted
Coinbase built this for their employees.
Overmind ships it for everyone.
Run /overmind finetune in:
• Claude Code
• Cursor
• Codex
Open source, and the model is yours.
We were able to fine tune an open weight model (Qwen3.5-9B) on proprietary internal data at @coinbase, and it out performed frontier models, at much lower cost and speed, for a specialized task (fraud prevention in this case).
I think we'll see more of this pattern inside companies. The frontier models are amazing generalists. But increasingly you'll see specialist models out perform on more narrow tasks, either working on teams, or by themselves.
We're making it easy to fine tune models internally for our employees. We even have a skill for it in our internal harness that makes it easy to spin these up and start training them:
"/fine-tune-and-serve-llm I want to fine-tune Qwen for payments risk review. help me get started"
I imagine we'll have some backend services that could be replaced entirely by this new architecture.
Tyler Edwards retweeted
Jev vs Clef settled one thing: a model anyone can rent is not a moat. The labels are.
A 4B model trained on 10k labelled banking queries made 47% fewer errors than Jev.
One LoRA run, no hyperparameter search, under an hour on Overmind.
Tyler Edwards retweeted
Had a blast!
Watch this space, Q4 may or may not start off with a lot of fire... 👀
It will take me a year to try every new thing announced @OpenAI devday today. Team is cooking! And more resets please 🔵🟢🟠🟣
@TylerEdwas
Tyler Edwards retweeted
Keep your tracing stack. Train from it.
Overmind now imports traces from @langfuse, @LangChain (LangSmith), @braintrust and Galileo. Connect a project and it backfills the history, then keeps syncing.
Those traces become eval sets and training data for a model you own.
A truly 🔥 room last Thursday at DevGuild. A huge thank you to everyone who came and especially to our speakers and roundtable facilitators 🙏🏼
🎥 Talk videos coming to Heavybit.com
🎉 Show + Tell winners took home credits from @LightningAI, @baseten and @neondatabase
Tyler Edwards retweeted
Exciting day for NVIDIA and @huggingface.
Open models strengthen safety and cybersecurity, accelerate innovation and diffusion, and enable sovereignty. They allow every developer, startup, university, industry and country to build with, customize and benefit from AI.
Thank you @ClementDelangue for coming to me.
NVIDIA is going to be a great home for Hugging Face, its community and the future of open models. 🤗
blogs.nvidia.com/blog/nvidia…

















