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Intelligent generative
context for LLMs

DDT Ace compiles structured, persistent memory for your AI tools. Your agents remember what matters — across sessions, projects, and workflows. No vector database. No embeddings. Just structured context.

~/my-project
What developers build with Ace
DDT Ace is the context layer between your AI tools and the knowledge they need.

Context for coding agents

Claude Code, Cursor, Windsurf — any MCP client calls Ace before every task. Your agent gets the right context without you pasting it in.

Project memory across sessions

Stop re-explaining your architecture. Ace stores decisions, patterns, and constraints as structured knowledge that persists across every session.

Knowledge transfer between tools

What Cursor learns about your codebase, Claude Code can use. Ace is the shared memory layer between all your AI tools.

Onboarding AI to existing codebases

Store your architecture, conventions, and tribal knowledge. New agents are productive from their first prompt.

Stage-driven development

Ace's stage protocol guides your agent through idea → plan → build → validate, with structured templates and auto-advance.

Private knowledge vaults

Pro Max gives you sovereign storage with row-level security. Your data never touches shared infrastructure.

Two minutes to first compile
Add DDT Ace to your MCP config. Your agent handles the rest.
mcp configuration
// Add to your MCP server config { "mcpServers": { "ddt-ace": { "url": "https://ddtrealms.com/mcp", "headers": { "Authorization": "Bearer <your-api-key>" } } } } // That's it. Ace compiles context automatically before each task.
Context that understands your project
DDT Ace doesn't just search — it compiles. Your agent gets a ready-to-use markdown document with exactly the context it needs.
01

You work. Ace learns.

As your agent makes decisions, solves problems, and ships code, Ace captures the knowledge that matters — architecture choices, patterns, conventions, lessons learned.

02

Next task. Instant context.

Before your agent starts any task, Ace compiles the most relevant knowledge into a structured markdown document — with or without source code. No manual context-pasting required.

03

Less tokens. Better results.

Ace's compiled context is optimized for token efficiency. Your agent gets maximum relevant knowledge in minimum tokens — typically 60-70% reduction versus raw context.

Start free. Scale when ready.
Usage-based. No hidden fees. No contracts. Cancel anytime.
Free
$0
Full compile & retrieve. No card required.
  • 200 API calls / day
  • Compile & retrieve
  • Shared context store
  • Community support
  • Store (Pro)
  • Privacy compile (Max)
Get API Key →
Max
$99 /mo
Full sovereignty. Maximum throughput.
  • 1,000 API calls / day
  • Everything in Pro
  • Privacy compile mode
  • Row-level security
  • Data sovereignty
  • Direct support channel
Subscribe →
Need more? Extra calls at $1 / 20 calls. No surprise bills.

Open source SDK. Proprietary engine.

The DDT client is MIT-licensed. Star the repo, read the source, contribute.

Give your agents a memory

Stop losing context between sessions. DDT Ace is the structured, persistent knowledge layer your AI tools have been missing.

Start Building Free →