RTOS (open) — docs sheet
RFC index
Drawing
RT-ORG-020
Sheet
03 / 04
Rev
A
Scale
NTS
Comment ledger
Open sheets
RFCs and the annotated pipeline. Revision letters mark the public copy. Comment by filing clearance — the process is open.
REV C2026-09-29
Top 10 Open-Source Real-Time Projects Worth Contributing To
The OSS projects building the real-time stack — and where contributions actually land.
OPEN DRAWING →
REV B2026-09-29
Full-Stack Notes: Shipping Stock Picks-Style Paper Trading Loops
A hire-friendly checklist for paper fills, watchlists, and realtime fan-out without live brokerage risk.
OPEN DRAWING →
REV A2026-09-29
RFC-002: A Datagram Lane for Conflatable Quotes
Proposed, REV A. Quotes may be lost. Trades may not. One QUIC session, two reliability classes.
OPEN DRAWING →
REV @2026-09-29
RFC-001: Symbol Sharding for Quote Fan-Out
The partitioning scheme behind a million concurrent subscribers — open for comment.
OPEN DRAWING →
REV ?2026-09-29
OpenAI DevDay (Sep 29): What Mobile Trading Apps Can Ship This Week
DevDay calendar context for AI-assisted watchlists, alert copy, and support bots — without inventing model benchmarks.
OPEN DRAWING →
REV >2026-09-29
Observability for Quote Lag When VIX Is Quiet but Single Names Aren't
Late-Sep tape: VIX ~15 while single-name event vol still bites — instrument both.
OPEN DRAWING →
REV =2026-09-29
7 Open-Source Pub/Sub Tools for Streaming Data
The message brokers that can carry a real-time market feed.
OPEN DRAWING →
REV <2026-09-29
5 Streaming Frameworks Where Your PR Actually Ships
The projects with review velocity — where contributed code lands.
OPEN DRAWING →
REV ;2026-09-28
WebSocket Fanout for Earnings Prints — MU Night Checklist
A practical reconnect, backlog, and symbol-shard checklist before Micron's Sep 30 AMC print.
OPEN DRAWING →
REV :2026-09-28
Handshake Budget: One RTT Against the Cover Sheet
A cold WebSocket can spend the entire 100 ms ceiling before the first quote. The drawing has to count setup.
OPEN DRAWING →
REV 92026-09-28
The Edge-Computing Quote Path: Where to Put the Fan-Out
Geography is latency. Where the fan-out layer physically runs decides the tail.
OPEN DRAWING →
REV 82026-09-27
React Native Skia Order Books & 60fps Quote Tapes
Keep the book on the GPU; keep React reconciliation off the hot path.
OPEN DRAWING →
REV 72026-09-27
Benchmark: The Reference Implementation Under Earnings Load
Load-test results: the v3 pipeline vs. a simulated Micron-scale print.
OPEN DRAWING →
REV 62026-09-26
Open Real-Time Protocols: Ranked by Fitness for Market Data
WebSocket, SSE, MQTT, QUIC — the honest comparison for quote fan-out.
OPEN DRAWING →
REV 52026-09-26
Nitro / JSI Sockets vs Pure JS WebSockets in 2026
When to stay on JS websockets — and when a native lane earns its complexity.
OPEN DRAWING →
REV 42026-09-25
Feature-Flagging Micron Alert Banners in JS Clients
Ship the banner dark, flip it when the calendar says go — no emergency store release.
OPEN DRAWING →
REV 32026-09-25
Q3 Contributions: What Landed in the Reference Implementation
The community PRs that made it into the v3 architecture — and what's still open.
OPEN DRAWING →
REV 22026-09-24
Realtime Architecture RFC: Symbol Sharding Before Earnings Floods
RFC-style notes on sharding hot symbols ahead of AMC traffic.
OPEN DRAWING →
REV 12026-09-24
Reference Architecture v3: The Earnings-Burst Path
How the reference pipeline handles a 20x quote burst — annotated, component by component.
OPEN DRAWING →
REV 02026-09-23
Desk Notes: Building a Watchlist That Survives AMC Bursts
UX and data rules so your watchlist does not blank when the tape accelerates.
OPEN DRAWING →
REV /2026-09-23
NATS vs. Valkey for the Reference Fan-Out
The two pub/sub contenders for the reference implementation — benchmarked.
OPEN DRAWING →
REV .2026-09-22
RFC-001: Symbol Sharding for Quote Fan-Out
Open for comment: the partitioning scheme behind 1M+ concurrent subscribers.
OPEN DRAWING →
REV -2026-09-22
Reference Architecture v3: Exchange Tick to Phone Screen
The full pipeline, annotated: ingestion, normalization, fan-out, delivery.
OPEN DRAWING →
REV ,2026-09-22
Expo OTA vs Store Review When Markets Move Overnight
What you can patch after hours — and what still needs App Review.
OPEN DRAWING →