Ideas, guides, and updates

Thoughts on AI routing, creative workflows, collaborative editing, and building an interconnected ecosystem.

Ecosystem June 8, 2026

One Ecosystem, Three Products: The Greatapps Vision

Why we built three AI products that share a common intelligence layer — and what that means for how you work.

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GreatRouter June 1, 2026

How Model Routing Works: The GreatRouter Deep Dive

A technical look at intent detection, model selection, and cost optimization — the engine behind GreatRouter's single-endpoint API.

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GreatStudios May 25, 2026

The Complete Guide to Creative AI Studios

Seven studios, infinite creativity — how GreatStudios brings image, video, music, interior, fashion, chat, and flow into one suite.

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Editor May 18, 2026

Collaborative Editing and the Future of Documents

How TipTap, Yjs, and AI-assisted writing are reshaping the way teams create and collaborate on documents.

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Mail May 11, 2026

AI Email Management: Triage, Reply, and Organize

How AI-powered email changes the inbox experience — smart triage, instant drafts, and unified messaging across accounts.

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Shopping May 4, 2026

Designing a Digital Wallet That Actually Works

Receipts, boarding passes, and confirmations — how GreatChat's wallet turns scattered digital clutter into an organized stack.

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Knowledge April 27, 2026

Internal Knowledge for Teams: RAG Without the Complexity

How attached files and reference links become a searchable knowledge base — grounded in your team's documents, not the public web.

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Agents April 20, 2026

Conversational Agents: What They Are and Why They Matter

From chatbots to durable agents — how persistent AI assistants that act on your behalf are changing everyday workflows.

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Ecosystem April 13, 2026

Cross-Product Integration: How Everything Connects

When creative work, documents, and conversations share context — the compounding value of an interconnected AI ecosystem.

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Vision April 6, 2026

AI for Everyday Life: Beyond the Hype

Practical AI that disappears into your day — scheduling, email, travel, and creative work without the complexity.

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Developers March 30, 2026

Building with GreatRouter: A Developer's Perspective

What it's like to ship AI features using a single API endpoint — the experience, the tradeoffs, and the wins.

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