Build your Soul.
Own your memory.
That's the promise. Huri is how you get there.
Huri strips up to 94.4% of the noise your MCP tools send via compounded cleaning layers. Free forever. One word in your config. Every call, instantly sharper.
Bloated JSON becomes anja — a dense notation language carried inside ember, the open format Binary Soul built for exactly this.
anja indexes your entire system. The Soul you build is a file you own — portable across terminal, desktop, Obsidian, and every model you switch between.
There's never been an app for this, because there's never been a need. Until now, no one owned the memory that made AI useful.
Your AI forgets you every time you close the window.
You've felt it. Every thread pays a tax you stopped noticing.
That's the default. That's what "modern AI" actually feels like in practice.
Huri is not a proxy. It's a translator.
“Proxy” was invented for a world before AI. “Cleaner” was invented for developers. Neither fits what Huri actually does.
Huri cleans — yes. But cleaning is the side effect. The real move: Huri translates the machine's language (JSON — flat, noisy) into a computational language (anja — multi-dimensional, dense).
Once your tools speak a computational language, everything changes.
Four layers of translation
Every tool call your AI makes runs through Huri. The translation is invisible to the AI. The savings are measurable.
Smart Field Stripping
5-10x reductionDomain-aware deny-lists strip metadata bloat. Notion's all-false annotations, GitHub's avatar URLs, null fields, empty arrays — gone.
"bold": false, "italic": false, "strikethrough": false, "underline": false, "code": false, "color": "default"
// stripped (all defaults)
Tabular Encoding
2-3x reductionArrays of similar objects become header + rows. 50 Notion blocks with 12 keys each: 600 key repetitions become 1 header row.
[{"type":"paragraph","id":"a1"},
{"type":"heading","id":"a2"},
{"type":"paragraph","id":"a3"}]type,id paragraph,a1 heading,a2 paragraph,a3
ID Side-Table
context-critical reductionUUIDs replaced with short refs. The proxy holds the mapping and re-expands on write-back. Lossless round-trip.
"id": "380c78c0-e0f5-4a8b-
9e3c-7d2f1a...""id": "b1"
Tool Definition Compression
5x reductionOn initialize, compress tool schemas themselves. Strip verbose descriptions, collapse enums, deduplicate shared parameters.
75,000 tokens of tool definitions (10 servers)
~15,000 tokens
The memory that moves with you
A Soul is a portable memory file system. It's where your context lives — not in a chat window, not in a vendor's cloud, not locked to one model.
AI reads your Soul at the start of every session. It doesn't have to be told who you are. It already knows.
You own your conversations
The Soul is a file on your machine. No vendor decides what to remember. No platform holds your context hostage. Portable. Local. Yours.
The system learns you
Not a generic you — the specific you. Every file you write, every decision you log, every plan you ship. The Soul compounds. It knows your voice.
Every AI reads it
The format is open. Claude, Codex, Gemini, tomorrow's model — same Soul, same context. Switch anytime. Run them in parallel. You never rebuild your memory.
Desktop becomes you.
Your Soul doesn't live in one app. It lives in a format every surface understands — or will soon.
Terminal
soul CLIsoul cat, soul query, soul context — your CLI is Soul-aware.
Desktop
Ember appA living dashboard for your plans, sessions, and memory. Native on macOS.
Obsidian
Ember pluginYour vault editable in the markdown tool you already use. Ships with Huri.
Any future surface
open format.ember is an open format. Plug it into whatever comes next.
AI follows you across every one. Same memory. Same voice. Same project understanding.
You stop noticing the AI is there.
That's Jarvis.
Not an app. A continuity.
Huri is the door into the one quadrant nobody else occupies.
Map the market on two axes. Paid systems usually stay close to one vendor. Neutral ones often stop at the terminal. Huri is the door into a format-backed path that does not force that trade.
You pay, and the work stays inside one model.
Sustainable. Neutral. Format-backed. Patent-protected.
Free, but only inside one vendor's universe.
Neutral, but unsupported. Coordination dies when the terminal closes.
Why Huri is the entry point
Huri installs in one word and cleans every MCP response you're already sending. It carries anja inside ember — the format that lets the paid, model-agnostic quadrant exist at all. Start there. The rest of the Soul is built on top.
Install in 30 seconds
One command to install. One word to activate. Every MCP server, instantly sharper.
$ brew tap binarysoul-io/tap$ brew install huri# verify$ huri --versionhuri 0.1.0
Install
One command. Works on macOS and Linux.
Wrap
Replace "command" with "huri" in your MCP config.
Done
Every tool call is now cognitively cleaned.
Simple pricing
Huri is free forever. Presence Pro — the substrate layer — is coming soon.
Free
Start compressing. Zero risk. Free forever.
- All 4 cognitive cleaning layers
- Unlimited MCP servers
- Basic stats
- .ember output
- Advanced dashboard
- Fleet rollups across machines
Presence Pro
The substrate. Sigil provenance, fleet rollups, Soul Gate access.
- All 4 cognitive cleaning layers
- Unlimited MCP servers
- Sigil-bound provenance receipts
- Cross-machine fleet rollups
- Soul Gate density tiers
- Advanced dashboard + model scoring
Huri is free, forever, with no hidden fees. Huri runs locally — your data never touches our servers. Offline license validation. No phone-home.