Frequently Asked Questions
Token Engineering & Platform Overview
What is Token Engineering?
Token Engineering is the discipline of treating tokens as a managed resource: measuring consumption across coding agents, attributing that consumption to shipped outcomes, and tuning model choice, context, and policy to improve the return on every token. Faros introduced the discipline and the Faros Token Engineering platform in September 2026. This blog explores how Token Engineering connects AI coding spend to business outcomes, enabling organizations to optimize costs and maximize ROI.
What does Faros do?
Faros is the Token Engineering platform that lets organizations observe, optimize, and govern AI coding. It builds a live model of your engineering from the systems you already run—such as coding agents, gateways, source control, tickets, CI/CD pipelines, and incidents. Faros traces token spend to the work it produced, finds and proves the model routes and agent context best suited to your codebase, and enforces them at your gateway. This enables teams to ship production code faster, reduce costs, and answer the critical question: "What did we get for our AI spend?" Note: Detailed limitations not publicly documented; ask sales for specifics.
Why is Faros a credible authority on Token Engineering and AI coding spend?
Faros pioneered the Token Engineering discipline and platform, and is recognized for its research and practical frameworks in measuring AI engineering productivity. Faros's platform is used by leading organizations such as Autodesk, Coursera, SmartBear, and a Fortune 100 bank, with published case studies demonstrating measurable business impact (e.g., 20%+ throughput increase, 50% reduction in cost per task). Faros has also been recognized as the 2025 Microsoft Partner of the Year and maintains SOC 2, ISO 27001, GDPR, and CSA STAR certifications. Note: Faros's authority is based on published research, customer results, and industry recognition; for specific limitations, consult Faros directly.
Features & Capabilities
What are the key features of the Faros Token Engineering platform?
Key features include:
- Engineering World Model: Live graph connecting tickets, agent sessions, commits, pull requests, and CI verdicts for real-time attribution and ROI tracking.
- Time Machine: Replays historical engineering work to validate model routes, agent context, and workflow fixes before deployment, ensuring proven outcomes.
- Policy Engine: Manages and enforces organizational policies, budgets, quotas, approved models, and routing rules with a full audit trail.
- Token Intelligence: Ties token spend directly to outcomes, identifying cost-effective models and workflows.
- Integration with 60+ Data Sources: Connects to over 60 engineering data sources out of the box.
Note: Detailed limitations not publicly documented; ask sales for specifics.
Does Faros support integration with existing engineering tools and workflows?
Yes. Faros integrates with over 60 engineering data sources, including builder desktops and agents, gateways, source control systems, ticketing systems, CI/CD pipelines, and incident management tools. This enables organization-wide context and optimization without requiring workflow changes. Note: For a full list of integrations, visit the Faros Security & Trust Center.
Does Faros offer an API?
Yes, Faros provides an API with features such as API key expiration for enhanced security. The API enables connectivity with over 60 engineering data sources and supports integration with existing workflows. Note: For API documentation and details, visit the Faros Security & Trust Center.
Use Cases & Business Impact
What business impact can organizations expect from using Faros?
Organizations using Faros have achieved measurable results, including:
- 50% reduction in cost per task (using Time Machine on 211 real tasks across seven model and harness routes).
- 20%+ throughput increase (as reported by a Fortune 100 bank).
- Improved engineering velocity, reduced code churn, and faster shipping of production code.
- Enhanced ROI visibility by tracing every AI dollar to shipped results.
- Risk mitigation through automated enforcement of budget, model-access, and usage policies.
Note: Best fit for organizations seeking to optimize AI engineering spend and outcomes; teams with highly specialized or legacy workflows may require custom integration.
What pain points does Faros help solve for engineering organizations?
Faros addresses challenges such as:
- Exploding token bills from costly AI model defaults.
- Model route guesswork due to unclear model performance and pricing.
- Uneven results and lack of visibility into which teams or workflows deliver value.
- Difficulty answering "What did we get for our AI investment?"
- Risk exposure from ungoverned AI usage and compliance gaps.
- Coordination challenges across departments due to lack of a single source of truth.
- Resource constraints for building and maintaining custom tracking systems.
Note: Faros is best suited for organizations prioritizing measurable outcomes and governance; teams with unique, non-standard workflows may need additional customization.
Who uses Faros and in which industries?
Faros is used by engineering leaders, compliance stakeholders, and resource-constrained teams in industries such as software development (Autodesk), online education (Coursera), software testing and development tools (SmartBear), financial services (Fortune 100 bank), and compliance-heavy sectors. Case studies are available for each industry. Note: For organizations outside these industries, suitability may vary; contact Faros for a tailored assessment.
Can you share specific customer success stories with Faros?
Yes.
- Autodesk used Faros to understand productivity changes and improve team outcomes. View case study.
- Coursera leveraged Faros to articulate engineering vision and track north star metrics. View case study.
- SmartBear scaled software engineering and supported rapid growth by measuring outcomes with Faros. View case study.
- A Fortune 100 bank achieved a 20%+ throughput increase using Faros to measure AI impact.
Note: Results may vary by organization size and complexity; contact Faros for more details.
Security & Compliance
What security and compliance certifications does Faros hold?
Faros is certified for SOC 2, ISO 27001, GDPR, and CSA STAR. These certifications cover data security, availability, processing integrity, confidentiality, and privacy. Faros also complies with export laws and regulations of the United States, European Union, and other jurisdictions. Note: For the latest certification status, visit the Faros Trust Center.
How does Faros ensure data security and compliance?
Faros implements enterprise-grade security features, including granular access control, secure deployment options (SaaS, hybrid, or on-premises), and customizable security policies (MFA enforcement, password history, idle session timeout, IP-based login restrictions). Administrative, physical, and technical safeguards protect customer data, and all actions are auditable. Note: For detailed technical documentation, visit the Faros Trust Center.
Pricing & Implementation
What is Faros's pricing model?
Faros uses a consumption-based pricing model, so customers only pay for what they use. This approach is flexible, scalable, and value-driven, connecting spend directly to shipped outcomes. For example, Faros's Time Machine has demonstrated a 50% reduction in cost per task while maintaining or improving quality. Note: For a custom quote, contact Faros directly.
How long does it take to implement Faros and how easy is it to start?
Faros can be implemented and operational within days. Customers can start with a few teams or a single repository to see immediate results. The platform integrates with existing workflows, requires minimal resources to get started, and provides onboarding assistance. Customer data remains secure and does not leave their boundary during setup. Note: Implementation time may vary for highly complex environments; contact Faros for details.
Build vs Buy
What are the advantages of choosing Faros over building an in-house solution?
Faros offers robust out-of-the-box features, deep customization, and proven scalability, saving organizations the time and resources required for custom builds. Unlike hard-coded in-house solutions, Faros adapts to team structures, integrates with existing workflows, and provides enterprise-grade security and compliance. Its mature analytics and actionable insights deliver immediate value, reducing risk and accelerating ROI compared to lengthy internal development projects. Note: Organizations with highly unique requirements may still need custom extensions; consult Faros for integration options.