Comparison

Claude Projects vs StackLatte

Claude Projects solve a real problem: keeping context across Claude conversations. But they solve it only inside Anthropic. StackLatte solves it everywhere.


What Claude Projects Does Well

Claude Projects is a genuinely useful feature. It gives you a persistent space within Claude.ai where you can group related conversations, set custom instructions that apply to every message, and upload reference files that Claude can draw on throughout the project.

For teams and individuals working exclusively within Claude, this improves the experience meaningfully. You do not have to paste in the same system prompt every time. Uploaded documents stay available. Conversations are organised by project rather than scattered across a chronological feed.

Claude's models are excellent — strong reasoning, long context windows, nuanced instruction-following. If you have committed to the Anthropic ecosystem, Claude Projects is the right way to organise your work within it.

The Lock-In Problem

The limitation is in the name: Claude Projects. Every piece of context you build lives inside Anthropic's platform. The moment you want to use a different model — OpenAI for a task where GPT excels, a local model for privacy-sensitive work, or simply a cheaper model for high-volume drafting — you lose your context.

This is not a criticism of Anthropic. It is the nature of platform-native features. They optimise for the platform, not for portability.

The practical cost is higher than it first appears. Every time the AI landscape shifts — a new model releases, prices change, a provider has an outage — your workflow is disrupted because your context is trapped. You have two bad options: stay locked in, or rebuild from scratch.

How StackLatte Extends the Same Idea

StackLatte takes the core insight of Claude Projects — that persistent, structured context improves AI collaboration — and makes it provider-independent.

Your project structure (tracks, phases, steps), your knowledge base, and your execution history are stored in your browser. Before each AI conversation, StackLatte assembles the relevant context and injects it into whichever model you are using. Claude, ChatGPT, a local Llama model via Ollama — all receive the same structured context.

StackLatte also adds layers that Claude Projects does not have: explicit step-level execution tracking (todo / active / done / dropped), AI-proposed changes you review before applying, a full project knowledge base with context modes, and checkpoint rollback.

And it is entirely free, requires no account, and stores nothing on any server.

Side-by-Side Comparison

Claude ProjectsStackLatte
Provider lock-inAnthropic onlyAny provider
StorageAnthropic serversYour browser
Account requiredYes (Claude Pro)No
Project structureFlat + file uploadsTracks → phases → steps
Execution trackingNoYes — status, progress, history
Knowledge baseFile uploads per projectStructured entries with context modes
Multi-model useNoYes — switch freely
ExportNoJSON, Markdown, CSV, Obsidian

Using Claude Through StackLatte

StackLatte connects to Anthropic's API directly. You can use Claude Sonnet, Claude Opus, or Claude Haiku inside StackLatte with your own API key. The AI panel in StackLatte sends your project context to Claude efficiently, using Anthropic's prompt caching to reduce token costs on repeated context.

You get the same Claude model quality — just with a more structured, portable, and private context layer sitting in front of it.

See also: ChatGPT Memory vs StackLatte and our guide to maintaining context across AI models.


Frequently Asked Questions

What are Claude Projects?
Claude Projects groups conversations inside Claude.ai with shared custom instructions and uploaded reference files. Context stays within the project and is available across conversations — but only inside Anthropic's platform.
What is the main difference between Claude Projects and StackLatte?
Claude Projects are tied to Anthropic. StackLatte is model-agnostic — your structured project context works with Claude, ChatGPT, local models, and any future AI. StackLatte also requires no account and stores everything locally.
Does StackLatte work with Claude?
Yes. StackLatte connects to the Anthropic API and uses prompt caching to efficiently send project context to Claude models. You get Claude's quality with StackLatte's portable memory on top.
Can I use Claude Projects and StackLatte together?
Yes. Use Claude Projects for Anthropic-native workflows. Use StackLatte for the same context to also reach other models, keeping your work independent of any single provider.
Is StackLatte free?
Yes. Completely free, no account required, all data in your browser. You pay only for the AI API tokens you use with your chosen provider.

Context that travels with you.

Claude, ChatGPT, local models — one context layer for all of them.

Open StackLatte →