Best Generative AI Infrastructure Software - Page 27

How Many Generative AI Infrastructure Software Products Does G2 Track?

Total Products under this Category: 506

Category Stats (Oct 2026)

  • Average Rating: 4.49/5 (↓0.02 vs Sep 2026) The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: Together.ai (+8.3%) - Among all products in this category, Together.ai recorded the largest rating increase compared to last month

Last updated: October 29, 2026

How Does G2 Rank Generative AI Infrastructure Software Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 7,300+ Authentic Reviews
  • 506+ Products
  • Unbiased Rankings

G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category.

G2 Grid® for Generative AI Infrastructure Software

G2 Grid® for Generative AI Infrastructure Software plotting products by satisfaction and market presence

Highlighted products: Databricks, Gemini platform, Langchain, AWS Bedrock, Firecrawl, Together.ai, Google Cloud AI Infrastructure, and IBM watsonx.ai.

Underlying data: [Grid® JSON](https://www.g2.com/categories/generative-ai-infrastructure/grids.json?focus%5B%5D=databricks&focus%5B%5D=gemini-platform&focus%5B%5D=langchain&focus%5B%5D=aws-bedrock&focus%5B%5D=firecrawl&focus%5B%5D=together-ai&focus%5B%5D=google-cloud-ai-infrastructure&focus%5B%5D=ibm-watsonx-ai)

PromptUnit

PromptUnit is an AI inference proxy that automatically routes LLM requests to the cheapest model that meets your quality bar. One base URL change connects your existing OpenAI SDK to intelligent routing across OpenAI, Anthropic, Google, Groq, and DeepSeek. Teams typically reduce AI API costs 40-70% with no code changes. Pricing is 20% of verified savings only. If we save nothing, you pay nothing. The 14-day observation period shows your exact savings projection before any routing goes live.

Who Is the Company Behind PromptUnit?

Protection Guard

Prediction Guard is a platform that enables organizations to deploy, manage, and scale private AI systems within their own infrastructure, ensuring data security and compliance with AI security best practices. By operating behind the organization's firewall, Prediction Guard allows enterprises to harness the transformative power of AI without compromising sensitive information. Key Features and Functionality: - Flexible Deployment: Supports on-premises, air-gapped, hybrid, and cloud Virtual Private Cloud (VPC) environments, providing adaptability to various infrastructure needs. - Built-in Security: Aligns with NIST and OWASP recommendations for AI security, offering features like prompt injection filtering, Personally Identifiable Information (PII) protection, and data anonymization. - API Compatibility: Integrates seamlessly with existing applications through an OpenAI-compatible API, facilitating easy adoption and interoperability with tools like LangChain and LlamaIndex. - Model Versatility: Supports deployment of various models, including popular families like Llama 3.1, Mistral, and deepseek, allowing organizations to choose models that best fit their specific use cases. - Security Monitoring: Provides continuous monitoring of AI model inputs and outputs, detecting issues such as prompt injections, PII exposure, factual inconsistencies, and toxicity, ensuring robust oversight of AI operations. - AI Security Audits: Maintains comprehensive logs of all AI system changes, enabling thorough audits and ensuring transparency and accountability in AI deployments. Primary Value and Problem Solved: Prediction Guard addresses the critical challenge of integrating generative AI into enterprise applications without compromising data security. By allowing organizations to deploy AI systems within their own secure environments, it eliminates the risks associated with sending sensitive data to third-party AI services. This approach ensures compliance with regulatory requirements, protects intellectual property, and fosters trust in AI-driven transformations. Additionally, Prediction Guard's compatibility with existing APIs and support for various deployment options empower organizations to adopt AI solutions tailored to their specific needs, facilitating innovation while maintaining control over their data.

Who Is the Company Behind Protection Guard?

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How it works

Proxed.AI

Proxed.AI is an open-source platform designed to simplify and secure the integration of AI APIs into iOS applications. By acting as a secure proxy between your app and AI providers like OpenAI, Anthropic, and Google AI, Proxed.AI eliminates the need for complex backend setups or SDK installations. Developers can protect sensitive API keys, verify device authenticity using Apple's DeviceCheck, and manage AI API usage with just a simple URL change. This streamlined approach allows teams to focus on building features without the overhead of implementing intricate security measures. Key Features and Functionality: - Secure API Proxy: Proxed.AI serves as a managed or self-hosted proxy, ensuring that your app communicates securely with AI providers without exposing API keys. - Split-Key Management: Utilizing a split-key approach, Proxed.AI divides API keys, storing only harmless fragments in the app while keeping sensitive parts secure on the server. - DeviceCheck Integration: Every request undergoes automatic verification with Apple's DeviceCheck, ensuring that calls originate from legitimate iOS devices. - Multi-Provider Support: Seamlessly integrates with multiple AI providers, including OpenAI, Anthropic, and Google AI's Gemini models, offering flexibility in AI model selection. - Structured Responses: Allows developers to define schemas, ensuring consistent and type-safe outputs from AI models, which is crucial for reliable application behavior. - Advanced Monitoring and Cost Control: Provides real-time monitoring, rate limiting, and cost guardrails to prevent unexpected expenses and ensure efficient API usage. Primary Value and Problem Solved: Proxed.AI addresses the critical challenge of securely integrating AI capabilities into iOS applications without exposing sensitive API keys or requiring extensive backend infrastructure. By offering a simple, secure, and efficient solution, it enables developers to focus on creating innovative features while ensuring robust security and compliance. This approach not only accelerates development timelines but also mitigates risks associated with API key exposure and unauthorized access.

Who Is the Company Behind Proxed.AI?

proxiML

proxiML offers a scalable AI infrastructure platform tailored for generative AI applications, enabling businesses to deploy and manage customized AI services efficiently. The platform addresses challenges associated with fine-tuning models for specific users or styles, which often necessitate managing numerous model versions and performing on-demand inference. proxiML's serverless GPU infrastructure allows for parallel execution, model and checkpoint management, and programmatic invocation, ensuring cost-effective and scalable AI operations. Additionally, the platform supports hybrid and multi-cloud deployments through its CloudBender™ technology, allowing seamless integration of on-premise and cloud resources without altering existing code or pipelines. This flexibility ensures that businesses can scale their generative AI solutions while maintaining control over infrastructure costs. Key Features and Functionality: - Serverless GPU Infrastructure: Facilitates scalable and cost-effective AI operations with features like parallel execution, model management, and programmatic invocation. - On-Demand Inference: Enables inference with specific models only when a customer request is made, optimizing resource utilization. - Scalable Fine-Tuning: Supports parallel execution of multiple fine-tuning tasks, allowing rapid onboarding of customers. - Hybrid/Multi-Cloud Deployment: Utilizes CloudBender™ technology to integrate on-premise and cloud resources seamlessly, providing flexibility and cost savings. Primary Value and Solutions Provided: proxiML empowers businesses to deliver personalized generative AI services without the complexities of managing extensive model versions or incurring prohibitive infrastructure costs. By offering a serverless, scalable platform with hybrid deployment capabilities, proxiML ensures that companies can efficiently develop, deploy, and manage AI solutions tailored to their customers' needs, thereby accelerating time-to-market and enhancing overall AI adoption.

Who Is the Company Behind proxiML?

PSSC Labs

PSSC Labs specializes in designing, manufacturing, and supporting high-performance computing (HPC) solutions tailored to meet diverse business objectives. With over 25 years of experience, the company offers a range of products, including AI/HPC servers, big data servers, database servers, storage servers, and clusters, all engineered for optimal performance and reliability. These solutions are utilized by Fortune 500 companies, government agencies, life science organizations, and small to medium-sized businesses worldwide. Key Features and Functionality: - AI/HPC Servers: Designed for high-performance computing, artificial intelligence, and machine learning applications, ensuring efficient processing and scalability. - Big Data Servers: Provide robust platforms for managing extensive datasets, enhancing data processing capabilities. - Database Servers: Engineered to deliver high performance, preventing scaling issues and ensuring seamless database operations. - Storage Servers: Offer scalable block and object storage solutions, accommodating growing data storage needs. - HPC Clusters: Deployment-ready clusters that maximize computational power for complex tasks. - Big Data Clusters: Purpose-built for easy deployment, facilitating efficient big data analytics. - Storage Clusters: Provide ultimate scalability, ready to handle increasing storage demands. Primary Value and Solutions Provided: PSSC Labs delivers custom-engineered, on-premise technology solutions that empower organizations to own and control their computing infrastructure. By offering tailored systems, the company ensures clients receive the best performance and reliability within their budget. This approach addresses critical challenges such as data security, scalability, and cost-effectiveness, enabling businesses to manage their data and computational needs effectively.

Who Is the Company Behind PSSC Labs?

  • Seller: PSSC Labs
  • Year Founded: 1986
  • HQ Location: Lake Forest, US
  • LinkedIn® Page: www.linkedin.com
    72 employees on LinkedIn®

PublicAI

PublicAI is a decentralized Web3 AI data infrastructure that democratizes AI training by enabling individuals worldwide to contribute data and share in the resulting revenue. By leveraging blockchain technology, PublicAI ensures equitable participation and compensation, aiming to create 4 billion data jobs by 2050.

Who Is the Company Behind PublicAI?

  • Seller: PublicAI
  • Year Founded: 2023
  • HQ Location: San Francisco, US
  • LinkedIn® Page: www.linkedin.com
    15 employees on LinkedIn®

Pulsr One (AI software)

AI won’t transform your business without the right groundwork. Pulsr helps shape an AI strategy grounded in your business needs, not in hype. We show where AI can create real impact, how to stay compliant, and what’s needed to stay in control. Most organisations are stuck with fragmented systems. That’s why we’re building Pulsr One: an open-source foundation for secure data, automation and AI. No lock-in. No black boxes. Just the essential building blocks every modern organisation needs to move fast and responsibly. On top of this foundation, we build tailored AI solutions where value isn’t capped by rigid features, but unlocked through modular, composable architecture. Break free from software in silos and escape the SaaS trap.

Who Is the Company Behind Pulsr One (AI software)?

  • Seller: Pulsr
  • Year Founded: 2025
  • HQ Location: N/A
  • LinkedIn® Page: www.linkedin.com
    6 employees on LinkedIn®

Qingcheng Jizhi Bagualu

BaGuaLu is an advanced large-scale model training acceleration system designed to optimize the pre-training of AI models on GPU clusters. By implementing comprehensive system optimizations, BaGuaLu enhances the performance of training tasks on domestic A512 GPU clusters by an average of 30%. It also introduces a novel parallel scheme that delivers an additional 10% performance boost and improves distributed communication efficiency by 50%. Furthermore, BaGuaLu extends its capabilities to domestic supercomputers, scaling up to 100,000 servers to facilitate the accelerated pre-training of models with trillions of parameters. Key Features and Functionality: - Comprehensive System Optimization: Achieves a 30% average performance improvement in training tasks on domestic A512 GPU clusters. - Enhanced Parallel Processing: Introduces a new parallel scheme that provides an additional 10% performance enhancement. - Improved Distributed Communication: Boosts distributed communication efficiency by 50%, facilitating faster data exchange during training. - Scalability: Capable of expanding to 100,000 servers, enabling the accelerated pre-training of models with trillions of parameters. Primary Value and Problem Solved: BaGuaLu addresses the challenges associated with training large-scale AI models, which require substantial computational and memory resources. By optimizing system performance and scalability, BaGuaLu significantly reduces training times and resource consumption, making it feasible to develop and deploy models with trillions of parameters. This advancement empowers researchers and organizations to push the boundaries of AI capabilities, leading to more accurate and efficient models across various applications.

Who Is the Company Behind Qingcheng Jizhi Bagualu?

Qingcheng Jizhi Chitu

Chitu is a high-performance inference engine designed for large-scale AI models, developed by Qingcheng.AI in collaboration with Tsinghua University. It enables enterprises to deploy large models efficiently, significantly reducing computational costs and enhancing inference speed. Chitu supports a gradual transition from small-scale experiments to large-scale deployments, offering flexible and efficient solutions that lower technical barriers and initial investments. This facilitates a smoother path for businesses toward intelligent transformation and broader application of large models in various scenarios. Key Features and Functionality: - Hardware Independence: Chitu breaks the dependency on specific hardware by supporting FP8 and FP4 precision inference on various platforms, including Ascend, Muxi, and non-H-series NVIDIA GPUs. - Enhanced Performance: Compared to foreign engines deploying the full version of DeepSeek, Chitu reduces GPU usage by 50% and accelerates inference speed by 3.15 times. The Ascend FP4 acceleration library decreases computational requirements by 75%, doubling single-card performance. - Versatile Deployment Options: Chitu is compatible with diverse hardware ecosystems, supporting pure GPU, pure CPU, and CPU+GPU hybrid deployments, as well as single GPU and large-scale cluster deployments. - Broad Model Compatibility: It supports mainstream models like Qwen and DeepSeek, accommodating various parameter sizes from 0.6B to 1T. Chitu also offers standard interfaces compatible with OpenAI HTTP and ComfyUI for image generation. Primary Value and User Solutions: Chitu addresses the critical challenge of deploying large AI models by providing a cost-effective, high-performance inference engine that is hardware-agnostic. By supporting low-precision data types on multiple domestic chips, it enhances inference efficiency and reduces computational costs. This empowers enterprises to transition smoothly from experimental phases to large-scale implementations, accelerating the adoption of AI technologies across various business applications.

Who Is the Company Behind Qingcheng Jizhi Chitu?

QSC Cloud

QSC Cloud is a specialized platform offering on-demand access to advanced NVIDIA GPU cloud clusters, designed to power AI, deep learning, and high-performance computing workloads. By partnering with leading GPU cloud providers, QSC Cloud ensures businesses can access top-tier GPU resources like NVIDIA H100, H200, and AMD MI300 GPUs at competitive prices. This service caters to the growing computational demands of enterprises, providing scalable and flexible infrastructure optimized for complex challenges. Key Features and Functionality: - Global GPU Connectivity: Seamless access to GPU providers worldwide, ensuring optimal resources for AI projects. - Enhanced AI Capabilities: Utilization of NVIDIA GPU cloud services to boost AI performance and efficiency. - Scalable Infrastructure: Flexible solutions that adapt to evolving AI project requirements. - Customized Solutions: Tailored GPU cloud infrastructure for specific AI needs, including large language model training and real-time inferencing. - Top-Tier GPUs: Access to industry-leading GPUs such as NVIDIA H100, H200, A100, and RTX 3090. - Trusted Partnerships: Collaboration with reliable, globally distributed suppliers to deliver consistent and efficient solutions. Primary Value and Solutions Provided: QSC Cloud empowers organizations by providing robust cloud infrastructure backed by industry-leading GPUs, accelerating innovation and driving business growth. By offering transparent pricing and high-performance solutions, QSC Cloud simplifies the complex landscape of cloud computing, making cutting-edge technology accessible to businesses of all sizes. This enables enterprises to focus on innovation while QSC Cloud manages their infrastructure needs.

Who Is the Company Behind QSC Cloud?

  • Seller: QSC Cloud
  • Year Founded: 2022
  • HQ Location: Indore, IN
  • LinkedIn® Page: in.linkedin.com
    24 employees on LinkedIn®

Qualifire AI

Qualifire is a real-time AI safeguard. A real-time GenAI reliability platform that safeguards your application. It ensures your application performs exactly as envisioned with real-time use case enforcement and strict regulatory compliance. Qualifire eliminates all critical errors and 99.6% of any remaining issues, including out-of-scope and biased conversations, as well as responses that don't conform to your company's policies. With rapid training on your use cases and custom policies, Qualifire can be operational within 24 hours, providing unmatched error detection and compliance enforcement at the point of production. Designed by AI industry experts, it integrates smoothly with any workflow, safeguarding AI chatbots, agents, and knowledge bases to protect your brand and information. Trusted by leading innovators, Qualifire lets you launch confidently, knowing that critical issues are detected and neutralized before they reach your customers.

Who Is the Company Behind Qualifire AI?

Qubrid Platform

Qubrid AI’s platform is a one-stop solution for everything you need to build and use AI applications – from ready to use AI apps to Open Source AI models, AI GPU Compute and AI Data Connector! Train Industry-leading models or your own custom creations, all within a streamlined, user-friendly interface. Test and refine your models with ease, then seamlessly deploy them to unlock the power of AI in your projects.

Who Is the Company Behind Qubrid Platform?

Rafay Platform

Rafay's infrastructure orchestration and workflow automation platform simplify the operations and management of complex infrastructure consisting of both GPUs and CPUs. Platform engineering teams utilize the Rafay Platform to streamline the ongoing operations of Kubernetes and virtual-machine based environments. They can also deliver self-service consumption of cloud-native and AI use cases to developers and data scientists.

Average Rating: 4.7/5.0

Total Reviews: 3

Who Is the Company Behind Rafay Platform?

  • Seller: Rafay Systems
  • Year Founded: 2017
  • HQ Location: Sunnyvale, California, United States
  • Twitter: @rafaysystemsinc
    693 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    163 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 33% Large, 33% Medium

What Are Recent G2 Reviews of Rafay Platform?

What Are G2 Users Discussing About Rafay Platform?

RagLeap

RagLeap is an advanced platform designed to enhance the capabilities of Retrieval-Augmented Generation (RAG) systems, enabling developers to build more efficient and accurate AI applications. By integrating seamlessly with existing workflows, RagLeap offers a suite of tools that streamline the development and deployment of RAG-based solutions. Key Features and Functionality: - Data Integration: Effortlessly connect and manage diverse data sources to enrich the retrieval process. - Optimized Retrieval Mechanisms: Implement state-of-the-art algorithms to improve the relevance and accuracy of retrieved information. - Scalability: Handle large-scale data operations with ease, ensuring consistent performance as data volumes grow. - User-Friendly Interface: Access intuitive dashboards and tools that simplify the monitoring and management of RAG systems. - Customization: Tailor the platform to meet specific project requirements through flexible configuration options. Primary Value and User Solutions: RagLeap addresses the challenges developers face in creating effective RAG systems by providing a comprehensive solution that enhances data retrieval and generation processes. It reduces development time, improves the quality of AI outputs, and allows for the creation of more responsive and intelligent applications. By leveraging RagLeap, users can focus on innovation and delivering value, confident that the underlying RAG infrastructure is robust and efficient.

Who Is the Company Behind RagLeap?

Bijou Barry
BB
Researched and written by Bijou Barry
Updated October 19, 2026