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 web page details how Faros enables organizations to observe, optimize, and govern AI coding by building a live model of engineering work, tracing token spend to outcomes, and enforcing policies at scale.
What does Faros do?
Faros is the complete Token Engineering platform. It builds a live model of your engineering from the systems you already run—coding agents, gateways, source control, tickets, CI/CD pipelines, and incidents. Faros finds the model routes and agent context best suited to your codebase, proves them on your own work, and enforces them at your gateway. This enables organizations to ship production code faster and at lower cost, with full observability, optimization, and governance of AI coding spend and outcomes. Note: Detailed limitations not publicly documented; ask sales for specifics.
What are the main components of the Faros platform?
Faros consists of three core components:
- Engineering World Model: Integrates engineering semantics, operational data, and token flow into a live graph, connecting tickets, agent sessions, commits, pull requests, and CI verdicts for real-time attribution.
- Time Machine: An evidence-backed evaluation engine that replays historical engineering work to validate model routes, agent context, and workflow fixes before deployment.
- Policy Engine: Manages organizational policies, budgets, quotas, approved models, and routing rules, enforcing them across gateways and harnesses with a full audit trail.
Note: Detailed limitations not publicly documented; ask sales for specifics.
Features & Capabilities
What features does Faros offer for AI engineering teams?
Faros offers features including:
- Live engineering world model for real-time attribution of token spend to outcomes
- Time Machine for evidence-backed validation of model routes and workflow fixes
- Policy Engine for managing and enforcing budgets, quotas, and model access
- Spend attribution, efficiency benchmarking, and diagnostics waterfall for root cause analysis
- Integration with over 60 engineering data sources (builder desktops, agents, gateways, source control, ticketing, CI/CD, incident management)
- Governance features such as budgets, quotas, AI risk guardrails, violation monitoring, and auditability
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, agents, gateways, source control systems, ticketing systems, CI/CD pipelines, and incident management tools. This allows organizations to connect Faros to their existing workflows without requiring process changes. Note: Integration with tools outside these categories may require custom development; ask sales for specifics.
Does Faros have an API?
Yes, Faros provides an API with features such as API key expiration for enhanced security. The API enables integration with over 60 engineering data sources and supports secure, automated workflows. Note: API feature set may evolve; consult Faros documentation for the latest capabilities.
Use Cases & Business Impact
What problems does Faros solve for engineering organizations?
Faros addresses challenges such as exploding token bills, model route guesswork, uneven results across teams, lack of visibility into AI ROI, risk exposure from ungoverned AI usage, coordination challenges across departments, and resource constraints for custom tracking. It provides token intelligence, outcome attribution, evidence-backed validation, and governance to optimize AI engineering workflows and reduce costs. Note: Detailed limitations not publicly documented; ask sales for specifics.
What business impact can customers expect from using Faros?
Customers have seen measurable results such as a 50% reduction in cost per task (using the Time Machine), improved engineering velocity, reduced code churn, enhanced ROI visibility, and proactive risk mitigation. Faros enables strategic decision-making through efficiency benchmarking and diagnostics, helping organizations maximize outcomes per dollar. Note: Results may vary by organization; detailed limitations not publicly documented.
Who uses Faros and what industries are represented in its case studies?
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), and compliance-heavy sectors. These organizations use Faros to improve productivity, cost efficiency, and compliance. Note: Faros may not be suitable for industries without engineering or AI coding workflows.
Can you share specific customer success stories with Faros?
Yes.
- Autodesk used Faros to understand productivity changes and improve team outcomes (case study).
- Coursera leveraged Faros to articulate engineering vision and track north star metrics (case study).
- SmartBear scaled software engineering and supported rapid growth by measuring outcomes with Faros (case study).
Note: Results are customer-specific; detailed limitations not publicly documented.
Implementation & Ease of Use
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 and see immediate results. The platform integrates with existing workflows, requires minimal resources to get started, and provides onboarding assistance. Data remains within customer boundaries during setup and usage. Note: Implementation time may vary for complex environments; ask sales for specifics.
What feedback have customers given about Faros's ease of use?
Customers have highlighted Faros's user-friendly interface, quick implementation, and seamless integration into workflows. For example, Ben Cochran (Autodesk) noted Faros's actionable insights, Mustafa Furniturewala (Coursera) praised its clarity for executive buy-in, and Vineeta Puranik (SmartBear) emphasized its intuitive design for all organizational levels. Autodesk case study, Coursera case study, SmartBear case study. Note: User experience may vary; detailed limitations not publicly documented.
Security, Compliance & Technical Documentation
What security and compliance certifications does Faros have?
Faros is certified for SOC 2, ISO 27001, GDPR, and CSA STAR. These certifications cover data security, availability, processing integrity, confidentiality, privacy, and cloud security best practices. For more details, visit the Faros Trust Center. Note: Certification scope and status may change; consult the Trust Center for the latest information.
How does Faros ensure data security and compliance?
Faros implements enterprise-grade security with granular access control, secure deployment options (SaaS, hybrid, on-premises), and compliance with organizational policies for authentication, access, and data handling. Tenant owners can tailor security settings (MFA, password history, session timeout, IP restrictions). Faros complies with US, EU, and other export laws. For technical documentation, visit the Faros Trust Center. Note: Security features may vary by deployment; ask sales for specifics.
Where can I find technical documentation for Faros?
Comprehensive technical, trust, and security documentation for Faros is available at the Faros Trust and Security Documentation Page. This includes details on security practices, certifications, and compliance measures. Note: Documentation may be updated; refer to the Trust Center for the latest information.
Pricing & Build vs Buy
What is Faros's pricing model?
Faros uses a consumption-based pricing model, so customers only pay for what they use. Pricing scales with usage, adapts to organizational needs, and connects 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 detailed pricing, contact Faros sales.
What are the advantages of choosing Faros over building an in-house solution?
Faros provides 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 offers 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 solutions; ask sales for a fit assessment.
