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Promptfoo alternatives

These records overlap with Promptfoo's recorded tasks and have the same product type. The selection uses task text, then information completeness; stars and sponsorship do not set the order. Check the specific capability you need before switching.

8 task-related records from 60 category candidates · all agent infrastructure · how we rank

The product you're replacing

PromptfooInfrastructureAgent Infrastructure

Evaluate prompts and AI applications, and generate configured red-team tests.

Costs not checked · Open source

Visit Promptfoo →Full Promptfoo record

Promptfoo's record says to avoid it if: You need a guarantee that an application is secure or cannot authorize scans against the target.

Task-related research candidates

LangSmithInfrastructureTrace AI applications, evaluate outputs and compare changes using datasets and experiments.Developer allowance; paid seats, usage and service entitlementsLicense not checkedRecord checked

Shared terms in the records: evaluate, evaluation, prompt, team. These text matches do not establish equivalent capabilities. The recorded use cases differ: Promptfoo — Developers who can configure targets, assertions and model providers for repeatable evaluation or red-team runs; LangSmith — Teams that need trace inspection, datasets and evaluations for an instrumented AI application.

OpikInfrastructureComet's open-source platform for LLM and agent tracing, evaluation, prompt management and monitoring.Costs not checkedOpen sourcePython · recorded license: Apache-2.0Record checked · Recent push 23kGitHub stars

Shared terms in the records: evaluation, prompt, team. These text matches do not establish equivalent capabilities. The recorded use cases differ: Promptfoo — Developers who can configure targets, assertions and model providers for repeatable evaluation or red-team runs; Opik — Teams that want a fully self-hostable alternative to commercial LLM observability tools.

LangfuseInfrastructureAn open-source LLM engineering platform for tracing, evaluation, prompt management and debugging.Costs not checkedOpen sourceTypeScript · recorded license: MITRecord checked · Recent push 37kGitHub stars

Shared terms in the records: evaluation, prompt, team. These text matches do not establish equivalent capabilities. The recorded use cases differ: Promptfoo — Developers who can configure targets, assertions and model providers for repeatable evaluation or red-team runs; Langfuse — Teams that want production-grade, self-hostable tracing and evals for LLM apps.

HOL GuardInfrastructureLocal policy checks, approval prompts and action receipts for supported agent tools.Costs not checkedOpen sourcePython · recorded license: Apache-2.0Record checked · Recent push 997GitHub stars

Shared terms in the records: developer, prompt, security. These text matches do not establish equivalent capabilities. The recorded use cases differ: Promptfoo — Developers who can configure targets, assertions and model providers for repeatable evaluation or red-team runs; HOL Guard — Developers evaluating action review and policy controls around supported coding agents.

APIClawInfrastructureConfigure compatible coding clients to use an alternative hosted model gateway.Paid productLicense not checkedRecord checked

Shared terms in the records: configure, developer. These text matches do not establish equivalent capabilities. The recorded use cases differ: Promptfoo — Developers who can configure targets, assertions and model providers for repeatable evaluation or red-team runs; APIClaw — Developers evaluating a third-party model endpoint for a compatible coding client.

FoxPhoneInfrastructureCloud Android environments for scripted mobile testing and automation.Paid productLicense not checkedRecord checked

Shared terms in the records: developer, testing. These text matches do not establish equivalent capabilities. The recorded use cases differ: Promptfoo — Developers who can configure targets, assertions and model providers for repeatable evaluation or red-team runs; FoxPhone — Developers evaluating remote Android environments for authorized mobile automation.

OllamaInfrastructureRun downloaded AI models locally, with a CLI, application and inference API.MIT runtime; local hardware/model costs; paid cloud useOpen sourcerecorded license: MITRecord checked

Shared terms in the records: developer, who. These text matches do not establish equivalent capabilities. The recorded use cases differ: Promptfoo — Developers who can configure targets, assertions and model providers for repeatable evaluation or red-team runs; Ollama — Developers and hands-on users who want a local model runtime and API.

Arize PhoenixInfrastructureArize's source-available AI observability platform for tracing, evaluation, datasets and experiments.Self-host software; infrastructure and evaluator/model costsSource availablePython · recorded license: Elastic-2.0Record checked · Recent push 12kGitHub stars

Shared terms in the records: evaluation, team. These text matches do not establish equivalent capabilities. The recorded use cases differ: Promptfoo — Developers who can configure targets, assertions and model providers for repeatable evaluation or red-team runs; Arize Phoenix — Teams that want self-hosted tracing and evals built on OpenTelemetry standards.

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Frequently asked

How were alternatives to Promptfoo selected?
Recorded task topics and meaningful shared terms qualify same-type candidates in the same category. Results are ordered by that overlap, then information completeness and a stable identifier. Sponsorship and GitHub stars do not participate. The method can miss suitable tools whose records lack task information.
Does inclusion mean a tested replacement?
No. These are catalogue-based research candidates. Check current sources, costs, permissions and deployment requirements, then test your own task. ASE has not run a performance benchmark of this shortlist.