Instead of Project Moonshot
Project Moonshot alternatives
Project Moonshot gives AI developers and compliance teams a free, open-source way to assess language models and applications. It combines benchmark testing with adversarial red teaming, supports custom datasets and evaluation scales, connects to named providers or custom endpoints, and offers web, command-line, library, and Web API interfaces. Interactive HTML reports and downloadable JSON results support review and programmatic analysis. Its self-hosted deployment and IMDA-aligned benchmarks suit teams that want local control over safety testing.
- 1
AIRTA Red Team
Free plan Open source APILinuxMac+3Authorized adversarial assessments with guided attack workflows — AIRTA Red Team builds attack suites from playbooks, discovers components and authentication, and captures detailed execution evidence beyond Moonshot’s benchmark toolkit.
- 2
OpenSecureAI Scanner
Free plan Open source APILinuxMac+3Prompt-injection and jailbreak scanning in applications — OpenSecureAI Scanner returns risk scores and findings through npm, CLI, GitHub Action, and REST interfaces, while Moonshot runs broader evaluations.
- 3
Promptfoo
Free plan Open source APILinuxMac+3Multi-model evaluations and developer workflow integrations — Promptfoo compares prompts across 60+ providers and integrates with numerous CI, security, spreadsheet, and MCP tools beyond Moonshot’s interfaces.
- 4
PromptGuard
Free plan APIExtensionLinux+4In-line threat filtering and PII redaction — PromptGuard inspects requests before they reach an LLM, detects 15 threat classes, and redacts 43 PII types instead of primarily testing models.
- 5
PyRIT
Free plan APILinuxMac+3Automated and human-led generative AI red teaming — PyRIT combines repeatable scenarios, multi-turn attack strategies, prompt converters, configurable scorers, and conversation memory beyond Moonshot’s benchmark recipes.
- 6
Augustus
Free plan LinuxMacSelf-hosted+1Security professionals needing extensive vulnerability probes — Augustus offers 210+ probes, 90+ detectors, 28 provider categories, prompt transformations, and production scanning controls beyond Moonshot’s toolkit.
- 7
Basilisk
Free plan LinuxMacWindowsOWASP-mapped red teaming with CI pipeline gates — Basilisk focuses on 32 attack modules, evolutionary prompt mutation, multi-turn guardrail drift, and SARIF-based pipeline failures rather than Moonshot benchmarks.
- 8
CyberSecEval
Free plan Open source APILinuxMac+2 - 9
Giskard
Free plan Open source APILinuxSelf-hosted+1 - 10
AgentScan
Free plan APIWeb - 11
garak
Free plan LinuxMacSelf-hosted+1 - 12
AgentDojo
Free plan APILinuxSelf-hosted - 13
AIRTaaS
Free plan Web - 14
Crucible
Free plan LinuxSelf-hosted - 15
DeepTeam
Free plan APISelf-hosted - 16
HarmBench
Free plan APILinuxSelf-hosted - 17
LLMMap
Free plan Linux - 18
RedForge
Free plan APILinuxSelf-hosted - 19
RAMPART
Free plan APILinuxMac+1 - 20
PromptRAID
Free plan LinuxWindows - 21
InjectLab
Free plan - 22
Red Team LLM Lab
Free plan Self-hostedWindows - 23
SuperRed
Free plan Linux - 24
Akto Agentic Red Teaming
Paid APISelf-hostedWeb
Alternatives can make more sense when you need a different workflow or operating model. Moonshot is beta software, requires Python 3.11, and its Web UI requires Node.js 20.11.1 LTS or later; x86 Macs may encounter installation difficulties. It also focuses on toolkit-based evaluation rather than an in-application security layer or managed service. When switching, weigh the threats and attack strategies covered, provider and interface support, deployment choices, scoring and reporting formats, integrations, and whether you need controls such as PII redaction.
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