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Dec 10, 2025
3 min read

Why Gemini's 'Thinking Mode' Change Proves File-Based AI Memory is the Future

Gemini's thinking mode changes show why developers need local, file-based reasoning and memory — not black-box cloud state.

Gemini’s “Thinking mode” just changed — and a lot of people are suddenly realizing how much they relied on hidden chain-of-thought and fuzzy “memory”.

For dev work, that hurts in three ways:

  • You lose visible reasoning (how did it get that answer?)
  • You lose reliable continuity (what does it still remember?)
  • You have zero control over how/where any of that is stored

The QonQrete Approach

When I started building QonQrete, I took the opposite approach:

Reasoning and memory should live on your machine, in files you own — not inside a black box UI.

Instead of treating Gemini/ChatGPT/etc as “the place where the thinking lives”, QonQrete treats them as stateless LLM engines behind a local-first pipeline.

The Core Agents

  • InstruQtor – plans the work (TasQ → briqs)
  • ConstruQtor – applies the changes in an isolated repo (“qage” / qodeyard)
  • InspeQtor – reviews everything and writes a reqap (retrospective/feedback)

Everything Goes to Disk

Each step writes its artifacts to disk:

  • briqs = the full breakdown of the task (reasoning / plan)
  • exeq summaries = what actually happened in the cycle
  • reqaps = assessment + next steps
  • qodeyard = the current code state
  • struqture logs = raw agent output and events

That means:

  • The “thinking” is not ephemeral UI — it’s markdown files and logs you can diff, grep, and version-control.
  • “Memory” is not a mysterious cloud feature — it’s the accumulated TasQs, briqs, reqaps and repo state inside a qage.

How Continuity Works

  • Cycle 1: tasq.md → briqs → qodeyard → reqap
  • Cycle 2: the reqap is promoted to the next TasQ → new briqs → updated qodeyard → new reqap
  • Cycle N: context keeps accumulating as files + code.

You can also resume from any “brain state”:

  • drop files into sqrapyard/
  • put a previous reqap into sqrapyard/tasq.md
  • start a new cyQle → QonQrete continues from there

Own Your AI’s Thinking

So while cloud UIs are debating how much “Thinking mode” you’re allowed to see, QonQrete just writes everything to disk and lets you own it:

  • Chain-of-thought as files
  • Memory as a repo + artifacts
  • Full audit trail under your control

If you’re interested in local-first, file-based AI workflows (especially for code), the repo is here:

🔗 github.com/illdynamics/qonqrete

Curious what other engineers think: is this “Unix-style, file-based mindstack” the right direction, or are we all still too used to letting vendor chat UIs be our memory?