Conjecture
Conjecture is a London-based AI safety company that builds Cognitive Emulation systems, combining LLMs with software scaffolding to deliver controllable, auditable enterprise AI, serving business customers requiring reliable and bounded AI deployments.
- Company typePrivate
- Founded2022
- HeadquartersLondon, United Kingdom
- Headcount11–50
- GTM typeB2B
- OfferingSoftware
What Conjecture does
Conjecture is a London-based AI safety company founded in March 2022 by Connor Leahy, Sid Black, and Gabriel Alfour, all co-founders of the open-source LLM community EleutherAI. The company operates Conjecture, Ltd. as its UK entity alongside Conjecture, Inc. in the US, and has grown from seven founders to approximately 20 employees by early 2024.
The company's core product is Cognitive Emulation (CoEm), an AI architecture that builds controllable, bounded systems by emulating human reasoning processes. CoEm combines LLMs used sparingly with software scaffolding, purpose-specific finetuning, and synthetic data to produce modular systems whose behavior can be inspected and edited by users. The approach is positioned as an alternative to frontier-scale model scaling, prioritizing reliability and interpretability over capability breadth, and supports text and multimodal workflows.
Conjecture generates revenue through enterprise subscriptions for CoEm-based solutions, targeting business buyers that require auditable and controllable AI deployments. Go-to-market is a direct enterprise field-sales motion anchored by a "Request a Demo" CTA on conjecture.dev. The company also pursues policy and thought-leadership positioning, including international conference presentations and advising politicians, while maintaining a research presence on LessWrong and the Alignment Forum. Capital was raised in 2022 from a syndicate of high-profile individual investors including Nat Friedman, Daniel Gross, the Collisons, Arthur Breitman, Andrej Karpathy, and Sam Bankman-Fried; specific round size and post-money valuation were not disclosed.
Conjecture firmographics
Firmographics- Name
- Conjecture
- Legal name
- Conjecture, Ltd.
- Website
- https://conjecture.dev
- Company type
- Private
- Founded year
- 2022
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Conjecture is a London-based AI safety company that builds Cognitive Emulation systems, combining LLMs with software scaffolding to deliver controllable, auditable enterprise AI, serving business customers requiring reliable and bounded AI deployments.
- Ownership category
- akta.pro rank
Conjecture industry classification
Industry- Product category
- AI Safety and Alignment Software
- NAICS
- Computer Systems Design and Related Services (5415)
- SIC
- Services-Prepackaged Software (7372)
- akta.pro primary industry
- Generative AI & LLM Solutions Services (RAG, Agents, Copilots) (BPAEAHAG)
- akta.pro secondary industries
- Regulatory Readiness & Audit Automation (e.g., EU AI Act, NIST AI RMF, ISO/IEC 42001) (HDAAAMAE), Prompt Engineering, Orchestration & LLMOps Tooling (HDAAACAD)
Keywords
Where Conjecture is headquartered
LocationHeadquarters
- HQ city
- London
- HQ country
- United Kingdom
- HQ region
- Europe
Offices1 record
Markets served
Conjecture business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Personnel, Technology or R&D, Operations, Marketing or Sales, Infrastructure
Revenue model
- Enterprise AI Solutions: Conjecture generates revenue by providing enterprise customers with Cognitive Emulation-based AI systems that offer high reliability and controllability guarantees. They are already working with enterprise customers and seeking additional enterprise partners.
Go-to-market motion1 record
Distribution channels1 record
Marketing channels5 records
Conjecture product offering
Product offeringCore offering
Conjecture builds and sells Cognitive Emulation (CoEm), an AI architecture and set of AI systems that emulate human-like reasoning by decomposing cognitive tasks into primitive building blocks and combining fine-tuned LLMs with synthetic data and scaffolding software. The resulting systems are designed to be bounded, controllable, safe, and interpretable, enabling enterprise customers to automate real workflows reliably. Conjecture delivers these capabilities through direct enterprise engagements, supplementing product work with conceptual and applied AI alignment research.
Product overview
Conjecture is an AI Safety company offering Cognitive Emulation (CoEm), an alternative AI architecture approach that enables powerful, safe, and controllable AI systems. The company builds state-of-the-art LLMs as components within the Cognitive Emulation framework, combining fine-tuning, synthetic data, and scaffolding methods to create modular systems. CoEm is designed to solve the AI alignment and control problem by emulating trusted human reasoning processes rather than scaling unbounded models.
Differentiator
Problem solved
Functional benefit
Brands
- Cognitive Emulation (CoEm): An AI architecture approach that builds systems to follow trusted human reasoning processes, designed to be powerful yet safe and controllable.
Products and services
- Cognitive Emulation (CoEm) Conjecture's core AI architecture approach that builds powerful, controllable, and safe AI systems for enterprises by emulating human-like reasoning. CoEm breaks cognitive tasks into primitive building blocks combined with LLMs and software, producing modular systems that perform reliably without hallucinations and that surface their reasoning in human-readable form for editing and auditing.
Quantifiable outcome
- Systems that do exactly what they are told, nothing more, nothing less
- +2 more outcomes
Companies that use Conjecture
Customer profileNamed customers1 record
Segments1 record
Ideal customer profiles1 record
Conjecture technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
AI capability5 records
Feature5 records
Conjecture partnerships and signals
Strategic signalScale indicators3 records
Recent moves6 records
Expansion highlights4 records
Conjecture competitors and assessment
Company assessmentDirect peers
- Arthur AI: Arthur AI provides AI observability, monitoring, and governance for enterprise LLM deployments. Directly comparable as an enterprise-facing AI safety/reliability layer.
- Anthropic: Anthropic is the most direct competitor: an AI safety-focused lab building controllable, interpretable LLMs (Claude) for enterprise use. Both companies sell reliability and alignment as the primary differentiator against frontier-scale competitors.
- Holistic AI: Holistic AI provides an AI governance, risk, and compliance platform for enterprises deploying AI systems. Both Conjecture and Holistic AI target the same buyer pain point — auditable, controllable AI deployment under emerging regulation.
- Credo AI: Credo AI builds an AI governance and compliance platform aligned with EU AI Act and NIST AI RMF. Comparable to Conjecture's regulatory-readiness positioning for enterprise AI buyers.
Broad incumbents
- OpenAI: OpenAI is the dominant frontier AI lab and the primary indirect competitor Conjecture must differentiate against on safety, controllability, and enterprise reliability.
- AI21 Labs: AI21 Labs builds enterprise LLMs with emphasis on reliability and controllability features. Comparable enterprise reliability narrative and target buyer, though AI21 also pursues scale.
- Cohere: Cohere is an enterprise-focused LLM provider serving regulated industries. Comparable go-to-market and buyer segment, though differentiated by general-purpose rather than safety-first positioning.
- Google DeepMind: DeepMind is a frontier AI research organization with a substantial alignment/safety team. Conjecture's narrative of solving alignment competes directly with DeepMind's published safety agenda.
Emerging players
- Adept AI: Adept builds AI agents that automate enterprise workflows. Comparable in workflow-automation thesis, though Adept pursues autonomous agent architecture rather than Conjecture's bounded CoEm.
- Mistral AI: Mistral AI is a European-headquartered LLM startup emphasizing efficient, controllable models. Comparable in geography and philosophy around bounded capability, though focused on open-weight release rather than enterprise services.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat3 records
Key risks5 records
Key highlights5 records
Customer concentration
Conjecture social profiles
Digital presenceConjecture financial estimates
Financial estimateRevenue estimate
Valuation estimate
Conjecture leadership team
Management profileNumber of profiles
Profiles4 records
Conjecture funding detail
Funding detailFunding overview
Funding rounds4 records
Investors3 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Conjecture M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Conjecture
What does Conjecture do?
Conjecture builds and sells Cognitive Emulation (CoEm), an AI architecture and set of AI systems that emulate human-like reasoning by decomposing cognitive tasks into primitive building blocks and combining fine-tuned LLMs with synthetic data and scaffolding software. The resulting systems are designed to be bounded, controllable, safe, and interpretable, enabling enterprise customers to automate real workflows reliably. Conjecture delivers these capabilities through direct enterprise engagements, supplementing product work with conceptual and applied AI alignment research.
Is Conjecture a public or private company?
Conjecture is a private company. It is classified as venture growth investor backed and is currently operating.
When was Conjecture founded?
Conjecture was founded in 2022. It employs 11 to 50 people.
Where is Conjecture based?
Conjecture is headquartered in London, United Kingdom, in the Europe region.
How does Conjecture make money?
One revenue line is on record: enterprise AI Solutions.
Who are Conjecture's main competitors?
Direct peers on record are Arthur AI, Anthropic, Holistic AI and Credo AI. Broad incumbents are OpenAI, AI21 Labs, Cohere and Google DeepMind. Emerging players are Adept AI and Mistral AI.
Does Conjecture have an API?
No public API is recorded for Conjecture.
What industry is Conjecture in?
Conjecture's product category is AI Safety and Alignment Software. Its primary akta.pro industry code is BPAEAHAG, Generative AI & LLM Solutions Services (RAG, Agents, Copilots), with a secondary code of HDAAAMAE, Regulatory Readiness & Audit Automation (e.g., EU AI Act, NIST AI RMF, ISO/IEC 42001). Its NAICS code is 5415 and its SIC code is 7372.