Lightning AI records 272,562 monthly visits with -12.3% month-over-month growth and Freemium, Paid, Contact for Pricing pricing. PlusB records 0 monthly visits with 0% growth and Paid pricing.
The AI cloud built by the creators of PyTorch Lightning
Private LLM deployment on your own cloud or on-premise infrastructure
| Dimension / Metric | | |
|---|---|---|
| Official Domain | lightning.ai | plusb.in |
| Pricing Model | Freemium, Paid, Contact for Pricing | Paid |
| Monthly Visits | 272.56K (272,562) | 0 (0) |
| MoM Traffic Delta | -38.07K (-12.3%) | 0 (0%) |
| Primary Market & Share | 🇺🇸 United States (31.8%) | 🌐 Global (—) |
| Direct Visits / mo | 142.09K | 0 |
| User Rating | 4.7 | 4 |
| Supported Platforms | Website | Website |
The AI cloud built by the creators of PyTorch Lightning
Spin up single GPUs, full nodes or reserved clusters by the second, selectable from T4 and L4 up to A100, H100, H200, B200 and TPUs, with no long-term contract required.
Ready-to-code environments with CUDA, PyTorch and common libraries preinstalled, usable from the browser, a local IDE or a terminal, with automatic sleep to stop idle spend.
Launch distributed training jobs and large-scale data preparation across multi-node GPU and high-CPU machines, with interruptible instances at up to about 80% off.
Turn a checkpoint into an endpoint or app without rewriting infrastructure code, and host public app links or private model APIs with configurable rate limits.
Private LLM deployment on your own cloud or on-premise infrastructure
Models are trained, optimized, and loaded directly into your cloud VPC, private cluster, or on-premise hardware so inference never leaves your environment.
The company states that queries do not persist after execution, which suits workloads in regulated and privacy-sensitive sectors.
Voice AI, autonomous agents, document OCR, domain translation, private chat, and AI governance are offered as deployable, maintained components.
Real-time phone agents targeting sub-100ms conversational latency for replacing legacy touch-tone IVR flows.
SpecialistOptimizes serverless pipelines specifically for generative media models, but lacks general-purpose PyTorch training studios.
SpecialistOptimizes serverless pipelines specifically for generative media models, but lacks general-purpose PyTorch training studios.
Free / Open-sourceAI-native cloud for building and scaling enterprise AI
Provides flexible on-demand GPU rentals and pod infrastructure, but lacks Lightning's integrated PyTorch training studios.
Provides flexible on-demand GPU rentals and pod infrastructure, but lacks Lightning's integrated PyTorch training studios.
SpecialistDelivers high-performance serverless APIs for open-source models, but focuses less on raw GPU infrastructure rentals.
SpecialistDelivers high-performance serverless APIs for open-source models, but focuses less on raw GPU infrastructure rentals.
Rents inexpensive peer-to-peer GPU hardware globally, but offers less reliable uptime and managed ML tooling.
Rents inexpensive peer-to-peer GPU hardware globally, but offers less reliable uptime and managed ML tooling.
Free / Open-sourceServerless cloud infrastructure for AI and data workloads
Free / Open-sourceServerless cloud infrastructure for AI and data workloads
Offers enterprise-grade bare-metal NVIDIA clusters for heavy workloads, but requires more manual cluster configuration.
Offers enterprise-grade bare-metal NVIDIA clusters for heavy workloads, but requires more manual cluster configuration.
Your always-on AI teammate, hosted and managed for you
Your always-on AI teammate, hosted and managed for you
SpecialistSimplifies model deployment and fine-tuning via standardized APIs, but offers less granular control over raw GPU clusters.
SpecialistSimplifies model deployment and fine-tuning via standardized APIs, but offers less granular control over raw GPU clusters.
SpecialistProvides ultra-fast inference for open-weight foundation models, but is less suited for custom distributed model training workflows.
SpecialistLow-cost serverless inference APIs for 200+ open models
Free / Open-sourceSelf-hosted cloud development environments and AI coding agents for enterprise teams
