Arize Phoenix
Self-Hosted AIOpen-source AI observability and evaluation platform
Replaces LangSmith, Helicone
1 self-hosted Helicone alternatives
Helicone is a popular proprietary tool in the self-hosted ai space. These open-source apps let you replace Helicone with software you host and control yourself.
Best self-hosted Helicone alternatives
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Switching from Helicone
Moving off Helicone means trading a managed subscription for a service you run yourself. The payoff is ownership: no per-seat pricing, no vendor lock-in, and full control of your data. Start with the option above that matches your setup-difficulty comfort level — every app links to a detailed specs page and head-to-head comparisons.