Alternatives directory
Vendors in the directory with the most taxonomy overlap with Galileo — shared frameworks, capabilities, industries, and integrations.
Last checked October 15, 2026How this shortlist is built
Ranking is deterministic: same product category (heaviest signal), then shared framework coverage, capabilities, industries, and integrations documented on each vendor's profile. No editorial narrative has been written for this page yet.
If you want a long-form comparison with pros, cons, and verdicts, see our curated alternatives pages or run the matchmaker.
| Alternative | Shared frameworks | Shared capabilities | Pricing | |
|---|---|---|---|---|
| Fiddler AI | SOC 2 (Service Organization Control 2), Health Insurance Portability and Accountability Act | LLM Observability, Agent Tracing, LLM Evaluation +5 | tiered | Compare |
| Braintrust | Health Insurance Portability and Accountability Act, SOC 2 (Service Organization Control 2) | LLM Evaluation, Agent Tracing | tiered | Compare |
| Traccia | SOC 2 (Service Organization Control 2), Health Insurance Portability and Accountability Act | Policy Enforcement, Agent Tracing, LLM Observability | Contact sales | Compare |
| Arize AI | — | LLM Observability, Agent Tracing, LLM Evaluation +2 | freemium | Compare |
| Aporia | SOC 2 (Service Organization Control 2) | Hallucination Detection, Prompt Injection Defense, Data Leakage Prevention | contact only | Compare |
| Langfuse | — | LLM Evaluation, Agent Tracing | tiered | Compare |
Observability, evaluation and guardrails for predictive models and LLM agents, with guardrails that run inside your own cloud
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