Fallom

Fallom delivers AI-native observability for LLMs, enabling real-time tracking and cost analysis for optimal performance.

Published: January 10, 2026 Analytics & Data Dev Tools Freemium
Fallom application interface and features

About Fallom

Fallom is an innovative AI-native observability platform designed specifically for the unique demands of monitoring and optimizing Large Language Model (LLM) and AI agent workloads in production environments. As organizations progressively incorporate intricate AI chains into their core applications, traditional Application Performance Monitoring (APM) tools often prove inadequate, lacking the necessary granular, semantic visibility to manage these non-deterministic systems effectively. Fallom bridges this critical gap by providing end-to-end tracing for every LLM call, capturing vital data points such as prompts, outputs, tool calls, token usage, latency, and cost per call. This comprehensive visibility empowers engineering, DevOps, and product teams to transform opaque AI operations into transparent, debuggable, and cost-controllable processes. Utilizing a single OpenTelemetry-native SDK, Fallom allows teams to instrument their applications swiftly, enabling real-time monitoring, expedited debugging of agentic workflows, and accurate attribution of AI spending across various models, teams, and customers. Additionally, Fallom ensures compliance with evolving regulations, such as the EU AI Act, by offering enterprise-grade audit trails essential for regulatory adherence.

Features of Fallom

Real-Time Observability

Fallom provides real-time observability for AI agents, allowing users to track tool calls, analyze timing metrics, and debug with confidence. This feature enables teams to monitor LLM calls and their respective outputs live, ensuring quick identification of any issues that may arise during AI operations.

Cost Attribution

With Fallom, organizations can track spending per model, user, and team, offering full transparency for budgeting and chargeback purposes. This feature allows teams to monitor their AI expenditures closely, leading to more informed financial decisions and better resource allocation.

Compliance Ready

Fallom is designed to meet regulatory requirements by providing comprehensive audit trails that support compliance with various regulations, including the EU AI Act, SOC 2, and GDPR. This feature ensures that organizations can operate within legal frameworks while maintaining the integrity of their AI operations.

Session Tracking

This feature groups traces by session, user, or customer, providing complete context for AI interactions. By enabling effective session tracking, Fallom allows teams to analyze user behavior more accurately and understand how different users interact with AI agents over time.

Use Cases of Fallom

Debugging AI Workflows

Teams can leverage Fallom to debug complex AI workflows in real-time. By gaining visibility into each LLM call and its associated data points, engineers can quickly identify bottlenecks and optimize performance, ensuring smoother operations.

Financial Management

Organizations can utilize the cost attribution features of Fallom to manage their AI budgets effectively. By tracking spending at granular levels, teams can make data-driven decisions regarding model usage and resource allocation, ultimately improving financial efficiency.

Regulatory Compliance

With the growing focus on AI regulations, Fallom enables organizations to maintain compliance with necessary legal frameworks. Its comprehensive audit trails and logging capabilities ensure that all interactions with AI models are documented and traceable, minimizing legal risks.

Performance Testing

Fallom can be employed for performance testing of LLM outputs, allowing teams to run evaluations and catch regressions before deploying updates to production. This proactive approach to testing ensures that the AI systems remain reliable and effective.

Frequently Asked Questions

What types of organizations can benefit from using Fallom?

Fallom is ideal for engineering, DevOps, and product teams within organizations that leverage Large Language Models and AI agents in their applications. It is particularly useful for those experiencing challenges with traditional APM tools.

How quickly can I set up Fallom?

Fallom offers an OpenTelemetry-native SDK that allows users to set up monitoring in under five minutes. This quick integration makes it accessible for teams looking to enhance their AI observability without significant downtime.

What compliance regulations does Fallom support?

Fallom supports various compliance regulations, including the EU AI Act, SOC 2, and GDPR. Its features are designed to meet the evolving regulatory landscape, ensuring organizations can operate within legal frameworks.

Can I use Fallom with multiple AI providers?

Yes, Fallom is designed to work with every AI provider through its single SDK, ensuring compatibility and eliminating vendor lock-in. This feature allows organizations to maintain flexibility in their AI strategy while benefiting from robust observability.

Top Alternatives to Fallom

Talk to your SEO & Analytics data - it finally talks back

Requestly is a lightweight, git-native API client that enables effortless testing and collaboration without requiring a login.

OpenMark AI benchmarks over 100 LLMs on your specific tasks, delivering rapid insights into cost, speed, quality, and stability without setup.

Wafler provides advanced DDoS protection with customizable firewall controls and real-time mitigation to keep your services secure and running.

OGImagen is an AI-powered tool that instantly generates and delivers optimized Open Graph images with ready-to-use meta tags for all major social.

Fusedash is an AI-powered platform that transforms raw data into actionable dashboards and charts for instant team.

qtrl.ai empowers QA teams to scale testing with AI agents while maintaining full control and governance throughout.

Echoloc uncovers buyer intent in job posts, enabling sales teams to target accounts ready to purchase.

Compare with Fallom