LSSM.

SHARED PRODUCT LINEAGE / Company assistance

Company assistance that fits the work

A shared business-assistance family for the company, owner, expert, trade and growth workflow. CompanyOS is the general product; Fellowhand, Briefhand, ArtisanOS and GTM Learning Loop provide focused experiences. AI-company orchestration is a separate operating-mode direction.

CONNECTED ACROSS LSSM

Shared direction. Many connections.

Select an entry to explore its neighbours. Move between ownership, specifications, areas, products, data and infrastructure without leaving this page.

9 entries · 26 recorded relationships

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Company operations5Marketing & creators1Data & intelligence1Product & software delivery1Shared platforms &governance1Company assistance — A shared business-assistance family for the company, owner, expert, trade and growth workflow. CompanyOS is the general product; Fellowhand, Briefhand, ArtisanOS and GTM Learning Loop provide focused experiences. AI-company orchestration is a separate operating-mode direction.Company assistanceCompanyOS — A general company workspace and adaptable business foundation. Documents, conversations and prepared work come together around the team’s responsibilities, with sources and review visible.CompanyOSFellowhand — An owner-focused experience for priorities, preparation and next steps. A composed review queue brings attention, missing information and responsibility into one readable view.FellowhandBriefhand — A precise mission workspace that keeps the mandate, supporting material, decisions and next commitments together. Its vocabulary and compact document hierarchy fit expert client work.BriefhandArtisanOS — Demandes clients, devis, commandes et documents : gardez le fil de votre activité avec une aide adaptée à votre façon de travailler. Les profils terrain et atelier gardent chacun leurs mots et leur navigation.ArtisanOSGTM Learning Loop — Use campaign, conversation and deal evidence to refine an ICP, inspect a small cohort and prepare a reviewed message experiment.GTM Learning LoopContractSpec — ContractSpec powers the whole LSSM ecosystem through specifications, contracts and reusable capabilities. Its role applies across product families, brands and areas.ContractSpecLSSM OS — LSSM OS is the ecosystem operating layer. It composes and uses BrainOS context and intelligence, ContractSpec specifications and reusable capabilities, and Patio shared infrastructure and data beneath the products and experiences that run on it.LSSM OSBrainOS — BrainOS is the cross-ecosystem context and intelligence layer for personal, company and product knowledge. It connects the Company assistance family and the other products and areas while preserving the boundaries of each context.BrainOS
Accessible entry list (9)
  • Families & ecosystems
  • Products & experiences
  • Products & experiences
  • Products & experiences
  • Products & experiences
  • Products & experiences
  • Shared foundations
  • Shared foundations
  • Shared foundations
01 / Our team needs the relevant context and a clear next step for recurring work.

CompanyOS

Business assistance grounded in your company’s context

A general company workspace and adaptable business foundation. Documents, conversations and prepared work come together around the team’s responsibilities, with sources and review visible.

Explore CompanyOS
CompanyOSYour company’s AI assistant

Your company’s AI assistant

Your business.
Less on your shoulders.

Prepare replies, find the right document and pick up the follow-up you meant to send. CompanyOS helps with the work around the work, with your team in control.

Discuss your installationSee CompanyOS at work

Installed on your infrastructure. Configured with your team.

Source campaign still: a printed proposal on a desk with the start date left open

Pre-production frame · Example data

Prepared from this proposalService proposal · revision 2

Hi Alex, here is the updated proposal. The start date still needs confirmation. I will check with the team before confirming it.

Information needed · The start date has not been agreed.

02 / I need to review the prepared work and keep the business moving.

Fellowhand

Prepared replies and briefs for business owners

An owner-focused experience for priorities, preparation and next steps. A composed review queue brings attention, missing information and responsibility into one readable view.

Explore Fellowhand Open fellowhand.com
FellowhandFor owners and executives

For owners and executives

Lead the business.
Not every follow-up.

The current proposal. The unanswered question. The reply you still owe. Fellowhand gets the context and the next draft ready, so you can focus on the decisions that need you.

Discuss your assistantSee meeting preparation
Source owners campaign photograph of the current service proposal

Pre-production frame · Example data

Meeting preparationClient meeting · 10:30Example data
Current sourceService proposal · revision 2
?

Information needed · The start date has not been agreed.

✓Saved · Next step: Confirm the proposed start date with the project lead.

03 / I need to turn scattered client context into a brief and a useful decision.

Briefhand

Expert missions organised around briefs and evidence

A precise mission workspace that keeps the mandate, supporting material, decisions and next commitments together. Its vocabulary and compact document hierarchy fit expert client work.

Explore Briefhand Open briefhand.app
BriefhandCompanyOS · marketing contract
Expert Network Mission Control

Run expert-led missions without making the founder the operating system.

CompanyOS gives expert-led service firms a governed mission loop: intake, expert staffing, decision packets, weekly command cycles, human approvals, and evidence.

Run a workflow fit audit

Client quality scales only as far as the founder can coordinate.

Mission knowledge lives in founder memory while experts work across email, spreadsheets, WhatsApp, calls, and documents. The founder keeps collecting, relaunching, consolidating, and interpreting.

04 / Une demande client attend une réponse, un devis ou une commande à préparer.

ArtisanOS

L’administratif des artisans, organisé autour du métier

Demandes clients, devis, commandes et documents : gardez le fil de votre activité avec une aide adaptée à votre façon de travailler. Les profils terrain et atelier gardent chacun leurs mots et leur navigation.

Explore ArtisanOS
ArtisanOSFor trades and small construction teams

For trades and small construction teams

The job is done.
The paperwork should not take the evening.

Replies to prepare. Job details to collect. Quotes to follow up. ArtisanOS helps keep the admin moving, while prices, dates and decisions stay with you.

Discuss your incoming requestsSee a job inquiry handled

We set it up with you and agree who looks after it.

Job inquiryAwaiting information
What arrived · Sam Wilson

Hello, we are planning some renovation work. Could we discuss what you would need to prepare a quote?

Information needed

⌖ Site address

▧ Photos of the areas concerned

Draft for review

Hi Sam, could you send the site address and a few photos of the areas concerned? That will help us understand the request before discussing the next step.

Not sent. Waiting for your review.

Review replySave next step

Product illustration · Example data

05 / We have market evidence and need to choose the next experiment.

GTM Learning Loop

Choose the next useful market experiment

Use campaign, conversation and deal evidence to refine an ICP, inspect a small cohort and prepare a reviewed message experiment.

Explore GTM Learning Loop
GTM Learning LoopCompanyOS · marketing contract
A CompanyOS workflow

GTM Learning Loop

Turn GTM evidence into sharper ICP hypotheses, reviewed experiments, approved messages, and better next iterations.

Explore GTM Learning Loop

GTM Learning Loop

GTM Learning Loop learns from campaigns, replies, sales calls, objections, and deal outcomes to sharpen your ICP, improve your messages, recommend proof assets, and create approved next actions.

WHAT CONNECTS THE WORK

Common capabilities.
Different ways of working.

The brand defines the audience and promise. Each experience shapes its vocabulary, navigation and first useful task. Shared capabilities can evolve without making every interface look the same.

Explore the reusable foundations
Membership, source & implementation status

The existing CompanyOS record describes prepared replies, answers from documents, meeting preparation and follow-ups. The new brief assigns Fellowhand, Briefhand and ArtisanOS to this family and proposes distinct experiences. Sharing a foundation is the design direction; it does not establish that every brand has migrated, launched or already imports the same components.

Continue through the ecosystem.

Browse all families and ecosystems Browse by need, audience or brand

CONNECTED WAYS IN

Follow the lineage into the work.

A common product lineage connects these experiences. Their capabilities, audiences and interfaces provide other ways to explore them.

Your view

Make room for your context.

Shape the presentation around this moment. You can change it whenever you need.

Your context

The different parts of you

Choose a starting point

A useful mix of context, visuals and gentle guidance.

Tune each dimension
Each dimension can change independently. Product permissions and available actions stay unchanged.

Support the way you begin and return

Tune your support

Reading comfort

Choose your language

Interface language changes text only. Markets, prices and workflows keep their own settings.

Translation coverage

Original source

Navigation151
Graph616
Categories378
Portfolio833
Examples2,035
Source preview1,542

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