07 · EducationComing soon
SukiTutor
A specialist tutor for every subject.
AI homeschool tutoring: curriculum-aligned lessons, voice, child profiles, rewards and a parent dashboard.
Linear Horizon
A new form of venture.
A software house that designs, builds and runs its own AI-native companies.
01 · The thesis
A new form of venture.
Linear Horizon is a software house. We design and engineer our own AI-native companies, then own and run them. Every one runs on the same shared intelligence layer, so each venture makes the next one faster, cheaper and more capable to build.
01
Built once, shared by all
Agents, tools, memory, permissions, workflows and data infrastructure are built once and shared by every company in the group.
02
Specialised companies
Each company is focused on one market and one problem, and draws on the full weight of the platform beneath it.
03
Humans in command
Founders keep control of direction, capital, relationships, governance and every consequential decision.
02 · The companies
The Linear Horizon group.
Every company is engineered in-house on the shared platform, then given a market, a voice and a character of its own. Jump to one, or scroll through them all.
01Agentic sales
Hog
Sniff out buying signals first.
A power tool for B2B sellers. Hog starts with the sector you sell into, works the network you already have and spots buying signals before anyone else.
- Works the network you already have
- A fresh plan for your sector every morning
- Drafts outreach in the style you pick
- All your data stays on your computer
Visit Hog (opens in a new tab)hog.linearhorizon.com
Hog is rooting through your sector
- Buying signal2h ago
A logistics firm in your sector just closed a Series B.
- New decision maker5h ago
A new Head of Operations started at one of your target accounts.
- Your morning plan07:00
12 accounts worth a call before lunch, with openers drafted.
Oink. Your data never leaves your computer.
02Predictive intelligence
Hunter
Train an AI to tell you who wins.
Which artist will break through? Which company will make money? Hunter trawls the public web, finds what actually predicts success and trains a model for your question.
- Start from the decision you actually bet on
- A source on every value it collects
- Ranks what predicts and drops the noise
- Give it something new and it gives you the odds
Visit Hunter (opens in a new tab)hunter.linearhorizon.com
Chance of the result you want
73%
- Monthly listener growth
- Release cadence
- Press mentions
03Agentic recruitment
Horizon-Recruiter
Paste a job spec. Get an action plan back.
A power tool for recruiters. Horizon-Recruiter automates your search, works the network you already have and spots hiring signals first.
- Automates the search from a single job spec
- Spots hiring signals before anyone else
- Wake up to expanded searches and hot leads
- All your data stays on your computer
Visit Horizon-Recruiter (opens in a new tab)recruiter.linearhorizon.com
Job spec
Senior Data Engineer
Action plan
Ready 07:00
- 38
- Strong matches already in your network
- 6
- Companies showing hiring signals this week
- 12
- Personalised approaches drafted for review
- +14
- Profiles added to the search overnight
04Strategic simulation
Wargame
A machine that can predict the future.
Wargame turns every actor in a decision into an AI agent, plays the situation out thousands of times and finds the moves that improve your odds.
- Every actor becomes an agent with its own goals
- Thousands of futures, not one forecast
- Evidence you can trace, reviewed by your experts
- Finds the moves that raise your odds
Visit Wargame (opens in a new tab)wargame.linearhorizon.com
Scenario · Acquisition of a rivalSimulations 10,000
Deal approved64%
Approved with conditions22%
Blocked14%
05Agentic data analysis
Stack
Ask your data anything. Get evidence back.
Stack interrogates your data, forms hypotheses, tests them with real statistics and turns what survives into an evidenced PowerPoint.
- Ask open questions, not queries
- A real statistics engine underneath
- Hypotheses tested and designed to disprove
- Every slide linked to the test behind it
Visit Stack (opens in a new tab)stack.linearhorizon.com
- Mix shifted towards low-margin linessurvived
- Regional price cutsrejected
- Seasonal effectrejected
06Trust & safety
Cacuda
Know what’s real. Scan anything.
Privacy-first, GDPR-compliant content scanning. Detect AI-generated images and text, filter spam and flag unsafe content through one API.
- AI-generated image and text detection
- Spam, phishing and NSFW filtering
- Age verification for child-safety workflows
- Zero data retention, always
Visit Cacuda (opens in a new tab)cacuda.com
upload_0192.webp
- AI-generated image97% likely
- NSFWClear
- Spam & phishingClear
- Data retained0 bytes
In development
Next out of the house.
08 · Robotics & engineeringComing soon
RoboRigs
Describe a robot. Print the parts.
Turns a plain-language description of a robot into concepts, CAD, validation checks and 3D-printable parts.
03 · The model
A system that builds companies, repeatedly.
Companies draw on shared capabilities instead of rebuilding them. Every venture leaves the shared stack stronger than it found it, and what it learns feeds back to the next.
Layer 01
Linear Horizon
Human direction, capital allocation and governance.
- Direction
- Capital
- Governance
Layer 02
Shared platform
One intelligence layer that every company runs on.
- Memory
- Tools
- Data
- Permissions
- Workflows
Layer 03
Specialist agents
Agents that research, build and operate within bounded authority.
- Research
- Product
- Engineering
- Growth
- Operations
Layer 04
Portfolio companies
Specialised businesses that consume capabilities rather than rebuild them.
- Hog
- Hunter
- Horizon-Recruiter
- Wargame
- Stack
- Cacuda
- SukiTutor
- RoboRigs
Learning feeds back into the platform
04 · Founders
Architecture × commercialisation.
Co-founder
Nicholas Johnson
AI architecture, agentic systems and principal-level engineering.
LinkedInCo-founder
Archie Holdway
Commercial strategy, go-to-market, partnerships and venture creation.
05 · Contact
Build the next one with us.
For investors, partners and founders who want to build on the platform.