OpenYantra -- Visual Guide v6.2.0

01 / Logo Mark

A -- Gradient Dark

OpenYantra

B -- Flat Blue

OpenYantra

C -- Amber

OpenYantra

D -- Mark Only

E -- On Light

OpenYantra

F -- Mono White

OpenYantra

02 / Color System

Yantra Blue

#1C6FFF

Primary

Chitragupta Indigo

#5535E0

Writer / Hash

Ledger Coral

#E84520

Alert / Prompt

Sanchitta Amber

#F5A000

Queue / Command

Vidya Green

#1AA167

Status OK

Ink

#0A0A0B

BG

Surface

#111113

Card

Dim

#242228

Borders

Muted

#524F58

Labels

Parchment

#E8E5DE

Text

03 / Type Scale

Display

OpenYantra

40px / -0.025em

300

Heading 1

Personal Cognition Ledger

26px / -0.02em

300

Heading 2

Chitrapat.ods

18px / 0.02em

500

UI Panel

Memory State -- Active

13px / 0.04em

500

Body

A local-first personal memory system for AI agents.

13px / 1.7

Sans 300

Label

Single Writer Rule -- LedgerAgent

9px / 0.22em

400 caps

CLI

$ yantra inbox "idea"

12px

400

04 / Icons

Domain icons -- one per memory sheet

Identity

SessionLog

Inbox

Tasks

Goals

Beliefs

People

OpenLoops

Navigation icons -- dashboard sidebar, in tab order

Today

Inbox

Loops

Projects

Oracle

Review

Timeline

Security

Ledger

Health

Memories

Hierarchy

Graph

Context

Settings

All icons are 24px line icons: a 1.2px outer ring and 1px inner strokes in one fixed hue, never recoloured. The dashboard sidebar shows them at 20px before each tab label; Inbox and Loops reuse the domain icons.

05 / UI Previews

Web UI -- Memory Panel

Chitrapat.odsActive

Episodic

247

Semantic

133

Prospective

89

Beliefs

41

12

Loops

4

Agents

3

Inbox

OK

Health

Mobile UI -- Home Screen

9:41●●●

OpenYantra

Chitrapat.ods -- Active

247

Records

12

Loops

OK

Health

489

Ledger

async write batching

4m ago

refactor BM25

2h ago

Home

Loops

Memory

Health

CLI -- Terminal

yantra

$ yantra inbox "idea"

Queued #A3F9

$ yantra health

Chitrapat.ods OK

$ yantra loops

12 open loops

$

06 / UI Components

Local-First

LedgerAgent

Open Loop

WriteQueue

Signed

07 / CLI Color Theme

Syntax Token Map

PROMPT $

#E84520

Ledger Coral

COMMAND yantra

#F5A000

Sanchitta Amber

ARG / PATH inbox

#1C6FFF

Yantra Blue

STRING "value"

#1AA167

Vidya Green

HASH #a3f9d2

#5535E0

Chitragupta Indigo

FLAG --since

#7A7682

Subtle

OK / SUCCESS

#1AA167

Vidya Green

ERROR

#E84520

Ledger Coral

yantra -- zsh

$ yantra inbox "refactor write queue"

Queued WriteID: #A3F9D2

$ yantra health

Chitrapat.ods OK
Ledger: 489 entries -- valid

$ yantra recall "BM25" --top 3

3 records -- relevance: 0.94, 0.87

$

08 / Brand Assets

OpenYantra

Local-first personal cognition ledger

Local-First SHA-256 MIT

OG / Social Card -- 1200×630

OpenYantra

Cognition Ledger

Square -- 500×500

32px dark / light

Favicon -- 16–32px

Visual Reference