RabbitHoles AI™

Linear AI Chat Apps Versus Non-Linear Apps

December 12, 2025 · 3 min read

Linear Chat Apps

These are simple chat interfaces. One window, one isolated piece of context.

In linear chat, your “context engineering” is mostly accidental. The interface decides what the model sees: typically the running conversation plus some hidden system instructions plus whatever retrieval the product adds. So when a user says: “It’s giving weird answers,” a lot of times the real issue isn’t the prompt, it’s the context. Some earlier line, assumption, or tangent is still in the thread and it’s quietly shaping everything that comes after.

This is why in linear chat apps you see behaviors like:

  • The model anchoring on an old definition you no longer mean
  • The model referencing something from 30 messages ago that is no longer relevant
  • The user having to say “ignore everything above” (which sometimes works, sometimes doesn’t)
  • The best workaround being: “start a new chat”
AdvantagesDisadvantages
SimpleLack of control
Low cognitive overhead (just “talk to it”)Context is implicit and always-on (hard to “turn off” parts of the conversation)
Great for quick questions and straightforward tasksLong threads get noisy: irrelevant history gets dragged forward
Easy to ship and easy to understand as a productHard to reproduce outcomes because context drift accumulates over time
Natural conversational feelHard to compare alternatives (you end up opening multiple tabs/threads)
Works well when the user’s intent is stableHard to run parallel lines of thought without mixing them

That tradeoff with Linear chat apps is fine when we need quick answers, but it gets painful when we’re trying to work along with AI to arrive something we need.

Non Linear Chat Apps

Non-linear chat interface like RabbitHoles AI allow you to plug and unplug context. These interfaces offer users superior control to engineer context than linear chat apps. Instead of the single window always dragging the entire thread forward, you can treat context more like a set of building blocks. This makes context engineering visible. It becomes a deliberate act instead of something that happens passively as the chat scrolls.

You can think of it like this:

  • Linear chat = one timeline, one “bag” of context that keeps growing
  • Non-linear chat = multiple branches + explicit context modules that you can attach/detach

Why non-linear matters (practically)

Most real work is not one clean conversation. It’s more like:

  • Explore → refine → compare → decide
  • Draft → critique → revise
  • Research → synthesize → write
  • Brainstorm → shortlist → expand
AdvantagesDisadvantages / tradeoffs
Context control: You decide what is in scope for a responseMore complexity: More controls means more decisions for the user
Less drift: You can isolate experimental branches from the “main” lineHigher cognitive load: You’re not just chatting, you’re managing context
Parallel thinking: You can explore multiple approaches side-by-sideOnboarding required: It’s not immediately obvious why branching and context modules matter
Better iteration: You can keep source material stable while swapping prompts, or vice versaPotential over-engineering: For simple tasks, it can feel like too much machinery
More reproducible outputs: Since the context set is explicit, results are easier to recreate
Better collaboration (often): context modules can be shared, reused, and standardized

TL;DR

  • Linear chat apps = one continuous thread where context accumulates automatically.
    • Pros: simple, low effort.
    • Cons: low control, context drift, hard to run parallel ideas, often you need “start a new chat.”
  • Non-linear chat apps = branching + modular context you can attach/detach (“plug/unplug”).
    • Pros: better context control, less drift, easier iteration and comparison, more reproducible.
    • Cons: more complex, higher cognitive load, can be overkill for simple tasks.
Linear AI Chat Apps Versus Non-Linear Apps | Rabbitholes