Tacit · A brand consultancy & protocol company
Est. 2026 Remote-first BCP v0.1 (draft)

 Now encoding founding brands · BCP v0.1

Express & protect
your brand in
the age of the agent.

In twelve to thirty-six months, most marketing teams will be staffed with more agents than humans. Your brand has no machine-readable home. Tacit fixes that. An open protocol every agent in the stack can read before it acts.

Open spec · CC BY 4.0 Reference code · MIT Structural kin to AGENTS.md & MCP
§ 01 · Thesis

Brand is more valuable in the agentic age, not less.

01.1

Most companies will get that wrong. They'll treat brand as a cost center to automate past.

01.2

The tested brand knowledge that lives in senior marketers' heads. The judgment calls, the "we don't say it that way," the instinct for what's on-brand at the edge. None of it has a machine-readable home.

Without it, internal agents produce generic output, vendor platforms make decisions with partial information, and third-party consumer agents describe your brand however the model guesses.

The brands that win this cycle will be the ones whose strategy, voice, and judgment are encoded into the system itself. Authored once, read everywhere. That's what Tacit does.

The thought
In the world of agentic marketing, brand fidelity becomes an infrastructure problem, not a guidelines problem.

§ 02 · Three surfaces

One spec. Three consumption surfaces.

Same file. Different agents. Different moments. BCP is designed to be consumed inside the brand, across the vendor stack, and beyond the brand. No rewriting for each audience.

Surface 01: Inside

The brand's own agents.

Copy, creative, media, compliance. Your internal agent stack consumes BCP to preserve senior-strategist judgment at machine scale. Every agent inherits the reflex on the first try.

copywriting creative gen media buying review / approval
Surface 02: Across

Your vendor stack.

Zefr, Canva, Adobe, Meta, The Trade Desk, DSPs, creative-gen tools. Their agents read BCP to make better calls on your behalf. Faster onboarding, sharper classification, fewer brand-safety misses.

Zefr BSP Meta Advantage+ Adobe GenStudio DSP briefs
Surface 03: Beyond

The consumer agents.

ChatGPT, Claude, Perplexity, Gemini, agentic storefronts. BCP is the first time you get input into how third-party consumer agents describe your brand. You get input, not control.

ChatGPT Perplexity Gemini agentic commerce
§ 03 · The protocol

A file tree, not a blob.

Root declares. Daughters deliver. Agents resolve lazily.

A flat brand blob forces every agent to load everything to use anything. It's wasteful, and output quality degrades as attention dilutes. BCP is hierarchical: a lightweight brand.md at the root, daughters for voice, values, boundaries, claims, representation, audiences.

A media-buying agent pulls boundaries and claims. A copy agent pulls voice and audience. A creative-gen agent pulls visual and voice. Your brand shows up to each with exactly the context that task requires. Nothing more.

The file lives in a Git repo you own. We didn't build our own version control. GitHub handles versioning, diffs, history, access, and webhooks at enterprise grade, for free. We don't rebuild what already exists.

→ See Tacit's own BCP, live

Ring
Ring 01 · Git repo
Ring 02 · .well-known path
Ring 03 · Optional MCP server
What it is
Brand owns its BCP in Git. Public by default.
Agents find brand.md at {domain}/.well-known/brand.md
Authenticated, real-time runtime on top of the files
Who runs it
You, on GitHub or any Git host
You, via GitHub Pages, or our CDN proxy
Us. Enterprise tier.
Cost
Free
Free
Paid · Monitor tier & up
Precedent
AGENTS.md · 60,000+ repos
robots.txt · sitemap.xml · security.txt
MCP · OAuth · OpenAPI

 Position

§ 04 · Manifesto

The brand deck rotting on a shared drive is the antagonist of this decade.

Your agents can't read it. Your vendors won't. ChatGPT never will.

Encode the tacit. The craft your senior marketers already know. Put it into files every agent in the stack reads before it acts. Authored once. Consumed everywhere. Open, portable, yours.

Open protocol. Portable brand.
§ 05 · Dogfood

We ship our own brand as BCP.

Reference implementation

Our brand is a repo you can fork.

A brand consultancy that can't encode its own brand into BCP has a credibility problem. So we ship ours in public, in Git, at hellotacit.ai/.well-known/brand.md. It is the reference template every brand forks.

Whatever patterns, structure, voice, and decisions we bake in will propagate across thousands of forks. We're writing the DNA of the standard, in public, with our own name on it.

License: CC BY 4.0 (spec) · MIT (code) Version: 0.1.0 Last updated: 2026-04-18
Fork the template Read SPEC.md
tacit / .well-known / brand / voice.md raw
---parent: /.well-known/brand.mdfile_type: voicelast_updated: 2026-04-17---# VoiceTacit sounds like a senior brand strategist who hasstopped needing to prove anything and started needingto build something. Confident in the work, impatientwith noise, kind to the reader.## Preferprefer:  - brand (as a noun, a verb, an object)  - encode, encoded, encoding  - agentic  # not "AI-powered"  - fidelity, living, ship## Avoidavoid:  - AI-powered, AI-driven, AI-native   # empty signifiers  - revolutionize, game-changing, disrupt # hype  - synergy, leverage, ecosystem         # corporate  - empower, unlock, supercharge          # sludge## Do“The spec is open. The runtime is ours. That's deliberate.”## Don't“We believe in the power of open standards combinedwith proprietary innovation to drive value at scale.”

§ 06 · Services ladder

The spec is open. The work is priced.

Free Forge captures early adopters. The $150K Enterprise engagement anchors the flagship. The middle tiers bridge. Every tier produces the same artifact: a Git repo you own.

Tier 01 · Self-serveFree

Forge.

The wizard

Self-serve wizard. Three layers: deterministic inputs, inference from your digital footprint, and Tacit's opinionated brand corpus. Output is a Git-ready BCP tree.

  • Deterministic · inference · corpus
  • Creates a public repo you own
  • Hosted CDN path included
  • OAuth to your GitHub (coming soon)
Tier 02 · Productized$1,500 · $15K

Sessions & Sprints.

Expert in the loop

A 90-minute expert session ($1,500) or a guided week-long encoding sprint ($15,000). Productized scope, productized deliverable, no proposal cycle.

  • Senior strategists in the loop
  • Structured output · your repo
  • Voice, values, boundaries, claims
  • Zefr-ready brand-safety fields
Tier 03 · Flagship$150,000

Enterprise.

Full encoding · governance

Full brand strategy, encoded into BCP and governed as a living system. The flagship. Email-to-quote. Designed for Phase 2 ICPs with procurement and multi-brand scope.

  • Full strategy + encoding
  • Monitoring + drift detection
  • Quarterly & annual review cadence
  • CODEOWNERS · branch protection · audit
§ 07 · Values

Four values. In priority order.

01 · Priority

Conviction.

We publish our thesis in public before the market catches up. When a client's positioning is weak, we say so.

02 · Counterweight

Curiosity.

We publish working hypotheses, not dogma. We revise when evidence demands it. Conviction without curiosity becomes ideology.

03 · Velocity

Audacity.

We ship the spec, the partners, and the brands in eight weeks. Urgency and ambition are the same muscle.

04 · Discipline

Capitalist.

We build things people pay for. The spec is free because open wins. The runtime is proprietary because margin funds the mission.

§ 08 · Launch

 Now encoding founding brands

Author your BCP before the category authors it for you.

We're encoding a small cohort of founding brands. Live platform integrations, co-announcement at launch, logo rights, hosting, versioning, and founding-customer status on paid tiers.