HQ for Work
A shared company context layer under whatever models your team already uses — so Claude, Codex, and Cursor stop living in private chats with slightly different versions of the business
← AI Agents · Multi-agent harness map · Multiplayer agents · QM (YC) · Company brain · Harness tips · Buzz · GrokBot
Why Shadstone should review this
We’re still deciding how a distributed online team shares AI agents — not five people each reinventing strategy in private Claude/Codex threads, and not a single “god chat” nobody trusts. HQ is explicitly aimed at that gap: one coordinated system under the tools people already use.
This page is a team evaluation brief, not a purchase decision. Read it next to our existing map: multi-agent harness, multiplayer agents, QM, company brain.
Source
Jacob Posel (@jacob_posel) — building @HQForWork, “the shared AI context layer for your business” (hqforwork.com).
Tweet that sparked this page: x.com/i/status/2086844678486274106 (10 Aug 2026) — “This has transformed our company,” quoting a long-form post by @VibeMarketer_ on turning scattered models/agents/skills into one coordinated system with HQ.
Transparency: Jacob is the founder of HQ; some readers will treat the thread as product marketing. The underlying harness pattern (memory → policy → worker → review → sync) is still worth evaluating whether you adopt HQ, QM, HEOS-style vaults, or a hybrid.
One-sentence TL;DR
Most teams have smart models trapped in private, diverging contexts; HQ claims to sit underneath Claude Code / Codex / Cursor (or open-source models) as a shared filesystem-shaped company layer — knowledge, policies, workers, and a review→sync loop so one person’s improvement becomes the team’s next starting point.
The problem (exactly Shadstone’s pain)
One person briefs Claude with the latest strategy. Another asks Codex to search an old folder. A third rebuilds a useful workflow from memory. Every chat contains a slightly different version of the business.
That is distributed-team default mode:
- Context lives in individuals’ chats, not the company
- Corrections don’t propagate (you re-teach the same judgment weekly)
- Skills and automations never become team infrastructure
- Model upgrades reset “how we work” because the company never lived outside the prompt
HQ’s answer: the model supplies intelligence; the harness supplies the company.
What HQ is (in plain English)
Shared context layer
Company workspace under the AI tools people already use — not “another chat app you must live in.”
Filesystem / vault shape
Structured dirs: company brief, knowledge, sources, projects, people, policies, workers. Agents get a map (charter), then retrieve deeper files on demand.
Workers
Narrow, named workflows (e.g. weekly-intelligence) with inputs, procedure, output contract, and hard “never”s.
Multiplayer loop
Use → correct the right layer → review → /hq-sync to Main → everyone inherits.
Treat Main like production.
Install path mentioned in the long post: guided setup or open-source quick start
npx create-hq — confirm current docs on
hqforwork.com
before a pilot.
The five questions a company harness must answer
From the VibeMarketer / HQ write-up — useful even if we don’t pick HQ:
- What does the AI know? (company memory)
- How does it find relevant context? (routing / charter / search)
- Which rules must it follow? (policy)
- What repeatable work can it perform? (workers)
- How does each run improve the next one? (review → sync)
A long system prompt answers some of these for one session. A company harness makes them structured, persistent, and available to everyone.
Prove it on one workflow (don’t map the whole company)
Explicit advice: do not begin by modeling all of Shadstone. Pick a workflow that (1) happens often, (2) has clear boundaries, (3) needs company context, (4) a human can judge quickly.
Their example: weekly company-intelligence brief — meetings + projects + decisions + risks → sourced draft → human review before distribution.
| Contract piece | Example for weekly intelligence |
|---|---|
| Inputs | Last 7 days meetings, project state, decisions/commitments, risks/blockers |
| Process | Retrieve → verify claims → surface contradictions → synthesize |
| Output | Decisions, progress, risks, next commitments, sources |
| Boundary | Draft only; stop for human review before send |
For Shadstone, first candidates might be: weekly SBU/partner brief, CBS pipeline digest, Para Living / theflysales product pulse, or “what shipped on mikesblogdesign this week” — pick one, make it boring and testable.
Memory → policy → worker → correction layers
Memory company-brief, projects, decisions, people, meeting notes
↓
Policy how work must be done (cite sources, no secrets, approval gates)
↓
Worker narrow reusable procedure (/newworker)
↓
Run draft for human review
↓
Diagnose which layer failed (knowledge vs routing vs skill vs policy)
↓
Sync reviewed improvements → Main → team default Correction routing (this is the compounding bit):
- Missing fact → knowledge path
- Wrong context → routing / resource descriptions
- Repeated mistake → worker skill
- Unsafe behavior → policy or mechanical hook
- Weak deliverable → output contract
- Stale info → knowledge gardening
Three levels of control: instruction (preference) → policy (durable) → hook (blocks costly actions). “Cite sources” can be policy; “never send without approval” needs an action gate.
Do we already have pages on this? Yes — here’s the map
Shadstone has already been thinking in harness terms. HQ is a product candidate that sits in the same category as several pages we already maintain:
| Page | What it covers | Relation to HQ |
|---|---|---|
| /multi-agent-harness | Research map: harness vs chat surface vs multiplayer vs company brain | Hub — HQ belongs on this map as a shared context / company layer option |
| /multiplayeragent | Many humans ↔ one shared agent + memory (room + vault + permissions) | HQ emphasizes multiplayer via shared Main + sync; different shape (files under tools vs always chat room) |
| /qm | YC open-source multiplayer agent harness (Slack + web, fleets, triggers) | Closest OSS peer: more “runtime + rooms,” HQ more “context layer under any IDE agent” |
| /companybrain | Eric Siu: single org brain, specialist agents, closed loops | Same destination; HQ is one implementation path for durable context + workers |
| /harness | Practical AI coding harness tips | Individual effectiveness; HQ scales harness to the team |
| /buzz | Block’s agent-first collab (Nostr) | Chat surface where humans+agents meet; HQ can sit below or beside |
| /opentag · /slackclaude | Tag agents in Slack/Teams | Surfaces; still need shared memory or each @agent diverges |
| /grokbot | Multi-agent desktop/iOS fleet | Great specialists + cloud computers; still need company Main or contexts fork |
| /openclaw · /exedev | Always-on local / VM compute | Where agents run; HQ is what they know and how work is packaged |
| /knowledgebase · HEOS | Durable docs / empire OS style vaults | Overlaps “company memory”; HQ packages policy + workers + sync on top |
How to talk about it in one stack diagram
Chat surface Slack · Buzz · GFAVIP · GrokBot
Harness runtime QM · OpenClaw · Hermes · Grok Build
Shared context HQ · HEOS/vault · Company Brain files ← this page
Tools / compute CLIs · MCP · exe.dev VMs HQ vs alternatives (for Shadstone decision)
| Option | Strength | Watch-out |
|---|---|---|
| HQ | Explicit shared Main, policy, workers, model-agnostic under Claude/Codex/Cursor | Vendor product; need security review, multi-brand isolation, who owns Main |
| QM | OSS, YC-proven multiplayer harness, Slack-native | Ops burden to host/run; more “agent runtime” than pure context layer |
| HEOS / git vault | We control it; works with Grok Build; multi-company folders | We must invent policy/worker/sync discipline ourselves |
| GrokBot / Claude Tag only | Fast UX, A2A, triggers | Without shared memory layer, each agent fleet still drifts |
| Hybrid | Vault/HQ for truth; GrokBot/Slack for surfaces; Grok Build for code | Integration work — usually the real answer for multi-SBU groups |
Shadstone evaluation checklist
For the next team review (async Slack or live):
- Tenant boundaries — Can Para Living, GFAVIP, client work stay isolated? Shared harness only works when “shared” is explicit (the post stresses company isolation).
- Who may sync to Main? — Review before merge; treat like production deploys.
- First worker — Name one weekly brief; write inputs/output/approval boundary before install.
- Tool fit — Do ninjas live in Claude Code, Codex, Cursor, Grok Build, or mix? HQ’s pitch is model-agnostic underneath — verify with our actual stack.
- Secrets — Secrets manager claims exist in HQ’s product story; map to our current secret handling.
- Compare to QM + vault — Same pilot workflow in HQ vs git-based vault + Grok Build; score after 2 weeks.
- Human gates — Distribution, spend, client comms stay draft-only until named humans approve.
Suggested pilot (2 weeks)
- Install HQ (or clone equivalent vault structure) for one Shadstone workspace only.
- Seed: short company-brief.md + 3–5 project files + meeting notes path for one week.
- Policy: weekly-intelligence.md (cite sources, flag uncertainty, no cross-tenant, no send).
- Worker: weekly-intelligence; run Monday; founder/ops reviews; fix layers not prompts.
- Second human runs the same worker Friday without private coaching — if they fail, harness isn’t ready.
- Write a one-pager: keep HQ / try QM / stay vault-only / hybrid — then expand to a second workflow (e.g. product brain for theflysales).
Progression (quote-worthy)
Memory → context → policy → worker → review → team default
Start with one recurring job this week. The model will keep changing; the company’s memory, rules, and best ways of working should not reset with it.
Related on this site
- Multi-agent harness map — category hub (add HQ here mentally as shared context)
- Multiplayer agents — many humans, one shared agent memory
- QM — YC open-source multiplayer harness alternative
- Company brain — org-scale single brain narrative
- Harness tips · Agentic setup
- Buzz · Open Tag · Claude Tag
- GrokBot · God agent vs team
- Product brain — per-SKU memory (can be a worker family under HQ)
Primary sources: Jacob @jacob_posel · @VibeMarketer_ long post · hqforwork.com
Field notes · August 2026 · Shadstone shared-agent evaluation · Model = intelligence · Harness = company
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