AIQB
TutorialsOrdinary

Your system prompt isn't instructions. It's data.

Source: DEV Community·

Summary

Four measured findings from tuning a 31B model's 680-line system prompt, including the six rebuilds I wasted on a bug that never existed.
CategoryAI Tutorials & Practice
TierOrdinary
Published
Indexed by AIQB
SourceDEV Community
AIQB record IDintel-07fbe427dbcb6e477e12806a
Read original source ↗More Tutorials

Related stories

Matched by category, entity tags and source

TutorialsOrdinary
What Happens When AI Agents Stop Working Alone?
Something interesting is happening in AI-assisted software development. We are getting very good at...
Source: DEV Community
TutorialsOrdinary
Two Kinds of Memory
kms remembers why you decided something. virage finds anything, decided or not. Two different vivantel tools, two different jobs — when to reach for which, and what neither one does.
Source: DEV Community
TutorialsOrdinary
I got tired of losing good jobs to timing, so I built a pipeline that scores LinkedIn listings against my CV and emails me the best matches
A job posting gets 200+ applicants in 48 hours. By the time LinkedIn's daily digest hits your inbox,...
Source: DEV Community
TutorialsOrdinary
Your text-to-SQL agent picks tables before security runs. Here’s the fix.
I build text-to-SQL agents on Oracle and Postgres for a living. Every one of them had the same bug,...
Source: DEV Community
TutorialsOrdinary
AI Search Traffic Is Concentrated and Volatile, Previsible’s 6.77M-Session Study Finds
AI discovery is growing, but it is neither evenly distributed nor reliably predictable. Previsible’s...
Source: DEV Community
TutorialsOrdinary
Why Your Machine Learning Model Performs Well but Fails in Production
A machine learning model can achieve 95% accuracy during development and still perform terribly after...
Source: DEV Community
TutorialsOrdinary
Why Code Diffs Are Not Enough for AI Agent Changes
A pull request changes three lines in a prompt. The source diff is tiny. The resulting agent run adds...
Source: DEV Community
TutorialsOrdinary
How We Cut AI Agent Token Usage by 85% with Local MCP
In Part 1, we gave our coding agent infinite memory. Here is how we used that retrieval...
Source: DEV Community
TutorialsOrdinary
Temperature 0 Isn't Deterministic: Why Your LLM Still Drifts
Temperature 0 isn't deterministic. Here's why the same prompt returns different text, and how to stop your LLM tests from flaking.
Source: DEV Community
TutorialsOrdinary
Meet PATerminal: a terminal app from Japan for Claude Code, Codex, and parallel AI work
I'm a software engineer based in Japan. The progress of LLMs and tools like Codex and Claude has been...
Source: DEV Community · Claude