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Vendor comparison · 4 companies

AIShield, Alice, Promptfoo and SplxAI

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AIShield, Alice, Promptfoo and SplxAI Compared
AIShieldAIShield, operating under Bosch Global Software Technologies, provides products that scan AI/ML models and notebooks, red team ML and LLM systems, and apply a firewall and guardrails to protect deployed machine learning and generative AI applications from adversarial attacks, prompt injection and data leakage.boschaishield.comAliceAlice, formerly known as ActiveFence, provides AI security, safety and trust products that test, protect and monitor generative AI applications, agents and foundation models across their lifecycle.alice.ioPromptfooPromptfoo sells AI security solutions, including an open-source pentesting and evaluation framework, that help developers and enterprises test and secure AI applications.promptfoo.devSplxAISplxAI, later rebranded SPLX, builds a platform that tests, protects and governs AI systems across their lifecycle, including automated red teaming, runtime guardrails, asset discovery and governance mapping, plus the open-source Agentic Radar scanner.splx.ai
What it sells
  • AIShield AISpectraScans AI/ML models and notebooks and performs red teaming of ML and LLM systems to find vulnerabilities such as adversarial attacks, model theft, data poisoning, prompt injections and jailbreaks.
  • AIShield Guardian ML FirewallDetects and mitigates adversarial threats such as extraction, evasion and poisoning against deployed machine learning applications, integrating with tools like Splunk and Sentinel.
  • AIShield Guardian GenAI GuardrailsFilters inputs and outputs of generative AI applications and LLMs to mitigate prompt injection, jailbreaks, sensitive data exposure and bias, with PII anonymization.
  • WonderSuite[1]A unified platform that combines pre-launch adversarial testing, real-time guardrails, and ongoing production evaluation for GenAI and agentic systems.
  • WonderBuild[1]Pre-launch red teaming that stress-tests AI models, applications and agents for prompt injection, jailbreaks, data leakage and policy violations before deployment.
  • WonderFence[1]A real-time AI firewall that intercepts unsafe inputs before they reach a model and blocks harmful outputs before they reach users.
  • WonderCheck[1]Periodic post-launch red teaming and evaluation that detects model drift, regressions and emerging vulnerabilities in production AI systems.
  • Rabbit Hole[1]A proprietary adversarial intelligence dataset of real-world harmful and manipulative AI interaction data that powers the WonderSuite products.
  • Red Teaming[2]Automated testing that generates attacks such as prompt injections and jailbreaks to find application-specific vulnerabilities in AI applications.
  • Guardrails[2]Real-time filtering that protects AI applications against jailbreaks and adversarial attacks.
  • Model Security[2]Security testing and monitoring for AI models.
  • MCP Proxy[2]A proxy that secures Model Context Protocol communications.
  • Code Scanning[2]Scanning that finds LLM vulnerabilities in a developer's IDE and CI/CD pipeline.
  • Evaluations[2]A framework for testing and evaluating prompts, models and RAG pipelines.
  • AI Asset Management[1][4][5]Discovers models, AI workflows, MCP servers and guardrails across an enterprise and builds an AI-BOM to uncover vulnerabilities and track compliance.
  • AI Red Teaming (Probe)Automatically and continuously tests AI systems for vulnerabilities using a database of adversarial attack scenarios.
  • AI Runtime Protection[1][4][5]Enforces input and output guardrails during live AI deployments to detect malicious behavior, prompt injections and data leakage.
  • AI Governance & Compliance[1][4][6]Maps AI systems to security standards and regulatory frameworks to track alignment with policies.
  • Dynamic Remediation[1][7]Converts red teaming findings into system prompt hardening and remediation steps to reduce attack surface.
  • Agentic Radar[1]An open-source scanner that visualizes agentic AI workflows and surfaces tool-level vulnerabilities and attack patterns.
Categories
Headquarters
Not stated on its pagesNew York, USA[1]San Francisco, United States[1]Not stated on its pages
Founded
Not stated on its pagesNot stated on its pages2024[1]2023[2]
Ownership and funding
Not stated on its pagesNot stated on its pagesOwned by OpenAIOwned by Zscaler since 2025[3]
Named customers
Not stated on its pagesNot stated on its pagesNot stated on its pagesNot stated on its pages
Recent news
Not stated on its pagesNot stated on its pagesNot stated on its pagesNot stated on its pages
G2 and Gartner Peer Insights
  • G2: Not stated on its pages
  • Gartner Peer Insights: Not stated on its pages
  • G2: Not stated on its pages
  • Gartner Peer Insights: Not stated on its pages
  • G2: Not stated on its pages
  • Gartner Peer Insights: Not stated on its pages
  • G2: Not stated on its pages
  • Gartner Peer Insights: Not stated on its pages
Who it fits
Not written yetNot written yetNot written yetFrom its own pages, the company sells mainly to enterprises, saying the platform is built for enterprise scalability. Its asset management messaging speaks to organisations that want visibility and control over the AI assets used in the organisation. Its runtime messaging addresses teams with AI systems in production. Its governance messaging speaks to teams working with global AI security frameworks and internal risk policies.
Last verified
October 28, 2026October 29, 2026November 4, 2026September 30, 2026

About AIShield

AIShield, operating under Bosch Global Software Technologies, provides products that scan AI/ML models and notebooks, red team ML and LLM systems, and apply a firewall and guardrails to protect deployed machine learning and generative AI applications from adversarial attacks, prompt injection and data leakage. A press release dateline places the company in Bengaluru, India.[1]

AIShield on the record

Sources

AIShield full record

  1. [1]boschaishield.comAIShield · boschaishield.com · undated page, accessed October 28, 2026 · Tier A

Alice full record

  1. [1]alice.ioAlice · alice.io · undated page, accessed October 29, 2026 · Tier A

Promptfoo full record

  1. [1]PressPromptfoo · promptfoo.dev · undated page, accessed November 4, 2026 · Tier A
  2. [2]promptfoo.devPromptfoo · promptfoo.dev · undated page, accessed November 4, 2026 · Tier A

SplxAI full record

  1. [1]splx.aiSplxAI · splx.ai · undated page, accessed September 30, 2026 · Tier A
  2. [2]SplxAI Closes $7M Seed Funding Round to Help Organizations Secure Agentic AI SystemsBusiness Wire · businesswire.com · published March 26, 2025 · Tier A
  3. [3]Zscaler acquires splxSplxAI · splx.ai · published November 3, 2025 · Tier A
  4. [4]SPLX Platform | End-to-End Security for the AI LifecycleSPLX · undated page, accessed October 31, 2026 · Tier A
  5. [5]SPLX | End-to-End Security for AISPLX · undated page, accessed October 31, 2026 · Tier A
  6. [6]AI Governance & Compliance | Stay Aligned with AI PoliciesSPLX · undated page, accessed October 31, 2026 · Tier A
  7. [7]Remediation | Harden your LLM system prompts to mitigate risksSPLX · undated page, accessed October 31, 2026 · Tier A
  8. [8]AI Asset Management | Unified Inventory & Security for Enterprise AISPLX · undated page, accessed October 31, 2026 · Tier A
  9. [9]Probe | Automated & Continuous Red Teaming for Conversational AISPLX · undated page, accessed October 31, 2026 · Tier A
  10. [10]AI Runtime Protection | Real-Time AI Threat DetectionSPLX · undated page, accessed October 31, 2026 · Tier A

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