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AI assistance, metered in joules

Ask anything. Every answer shows its energy cost in joules. Free forever.

Why it matters

Faster answers, less energy

We built an AI architecture that reduces energy consumption and increases speed. Every interaction is metered in joules so you can see the difference.

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Efficient AI architecture

Our model resolves most queries without a large language model. When one is needed, we route to the most efficient path. The result is faster answers at a fraction of the energy cost.

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Yours to use

No subscriptions, no tiers, no charges. Use everything as much as you want.

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Passkey login

No passwords. Sign in with your device. Your keys never leave your hands.

Products

Free forever

Pick whatever fits your work. Use everything as much as you want.

Chat

chat.askdavidc.ai

AI chat with streaming responses, conversation history, voice in/out, and client-side neural inference. The fastest way to get an answer.

→ Start chatting

Maps

maps.askdavidc.ai

Spatial computing with native lat/lon/θ/φ coordinates. Covers the full volume of Earth and low-Earth orbit, across time.

→ Open the canvas

Follow

follow.askdavidc.ai

Living scriptural search across every Bible, every language. Conversation, visualization, and on-screen language tools.

→ Start reading

Scholar

scholar.askdavidc.ai

A globally accessible library of open-access research. Ingested from OpenAlex, Wikidata, Crossref, and more.

→ Search the literature

Tutor

tutor.askdavidc.ai

Adaptive AI tutoring from elementary through professional school. Neuroscience-backed pedagogy, real-time energy tracking, and standardized test prep.

→ Start learning

E-Learning

elearning.askdavidc.ai

Complete Pre-K through professional school education. Curated curriculum, lab-based assessments, and degree-equivalent programs.

→ Browse programs

Boca

boca.askdavidc.ai

Immersion, games, live conversation, pronunciation drills, and spaced repetition. ILR/CEFR proficiency measurement and an AI trainer with infinite patience.

→ Choose a language

Coding

coding.askdavidc.ai

AI-powered coding environment with 39 languages, real-time collaboration, energy-metered compute, and a built-in AI assistant.

→ Open the editor
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