It holds what you've settled — the decisions you've made and the reasoning behind them — and surfaces the relevant ones in your AI's context unprompted, so each session picks up from where you left off instead of starting cold. You stay the author: the work moves forward without you re-explaining what was already discussed and decided, building real momentum toward what you set out to do.

Unl will be free at launch — the full product, open. Paid tiers will follow, adding extra usage allowances, published before anything changes. There will always be a free tier: if you cancel a paid plan you move back to it and your record is kept whole, with nothing deleted. Deletion happens only when you ask for it, and then it is permanent: your content and personal data are deleted within 30 days, and residual copies clear from encrypted backups within a further 30.

Still re-explaining yourself every session?

AI is sharp inside a session. Then it ends — and you brief it again, and re-open what you’d already settled. Unlimitless keeps what you’ve worked out, and hands it back the moment it matters.

Why reasoning, not conclusions

A decision without its reasoning is inert. To a reasoning model, a no without a why is a yes — it re-derives its own answer and re-opens what you settled.

So Unlimitless carries the reasoning, not just the conclusion — the settled judgment behind each decision. The model inherits how you got there, and holds the line instead of guessing at it.

Models reason better from reasoning than from answers alone — the basis of chain-of-thought prompting. Wei et al., 2022

How it works

Reflect first. Commit when you’re ready

Two ways to keep what matters — building, over time, into one context your AI reasons from.

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Reflections

Thoughts worth keeping, saved with their reasoning — so later sessions reason from them instead of making you start again.

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Targets

Real progress toward what you set out to do — held across every session, so nothing restarts.

One giant superthought

The AI understands what matters and thinks with you — inside your decisions, on precedent formed from your AI world.

Targeted Momentum

Every session moves the work forward

Commit a target and the reasoning you’ve settled travels with you — so the work compounds toward it instead of starting cold.

Continuous

Works across Claude, Claude Code, ChatGPT and Cursor — and across the AI ecosystem to follow. Model- and platform-agnostic via MCP, so your decisions and reasoning travel with you.

Surfaced, not searched

The decision that bears on this step appears when it’s needed. The reasoning you settled, not just the fact — surfaced before you go looking for it.

Held to the target

Held to the target across every session. A committed target is the fixed point, so the work compounds toward what you chose instead of drifting toward whatever comes next.

Human in command

Autonomy on the work that suits it. You on the decisions that don’t.

Agents are brilliant at the mechanical work. But the judgment behind the work — what you’ve decided, and why — is yours to hold. Unlimitless keeps you the author of the decisions the agent acts on.

Just-in-time context

Only the decisions relevant to the current step are served, at the moment they apply. The model works from what matters — nothing more.

The human stays the author

The agent moves fast on execution. You work upstream, setting the decisions it builds from — not downstream, correcting output after the fact.

Done is yours to say

The agent can report finished. Only you close the work.

Your last good decision is intact

Settled decisions are never edited or overwritten. When a run goes wrong, the agent re-anchors on what you settled, not on its last mistake. Files are your version control’s job; decisions are ours.

For developers

Build inside your AI world

Accurate autonomy: the agent moves fast on the mechanical work, from the architecture you’ve already settled.

MCP access

Connect the reasoning layer

Claude, Claude Code, ChatGPT, Cursor — any MCP client can reach the thoughts, targets and decisions you’ve chosen to keep.

API access

Build on your reasoning layer

Your data, open schema, clear boundaries — so new surfaces can use what you’ve settled without taking over the decision.

Tuned for Claude, Claude Code, ChatGPT & Cursor at launch, extending across the AI ecosystem. Connects anywhere MCP does.

The Beta waitlist

Think inside your AI world

Unlimitless is now open to invited Alpha. To join the Beta please apply via the waitlist.

Unl holds the decisions you’ve settled and hands them to your AI the moment they bear on the work — across Claude, Claude Code, ChatGPT and Cursor. Free at launch — the full product, open. Paid tiers for extra usage allowances will follow. Cancel and you move back to the free tier with your record kept whole; nothing is deleted unless you ask.