Listed together in guide “AI platforms and infrastructure”
Community platform for sharing and discovering open image-generation models, LoRAs, and generated art.
Freemium
Use cases
- Finding fine-tuned models for specific art styles
- Publishing and versioning your own trained models
- Generating images without a local GPU
Pricing: Browsing and downloads are free; on-site generation and training consume Buzz credits, available through memberships or one-off purchases.
Sources
This record was last reviewed on 2026-09-10.
Listed together in guide “AI platforms and infrastructure”
Unified API gateway that routes requests to 400+ large language models from many providers.
Paid
Use cases
- Comparing models without provider lock-in
- Adding fallbacks for reliability in production
- Accessing many models with a single integration
Pricing: OpenRouter uses pay-as-you-go pricing that passes through provider rates, with enterprise plans; several models can be used free, and zero-token responses are not charged.
Pricing ↗ · Documentation ↗ · Sources
This record was last reviewed on 2026-10-09.
Listed together in guide “AI platforms and infrastructure”
Platform from Quora providing access to multiple AI chatbots and models through a single interface.
Freemium
Use cases
- Comparing answers across multiple models
- Accessing several paid models under one subscription
- Building and sharing custom chatbots
Pricing: A free tier is available; the paid subscription grants monthly compute points usable across premium models.
Sources
This record was last reviewed on 2026-07-30.
Listed together in guide “AI platforms and infrastructure”
Platform for running and deploying open-source machine learning models via a hosted API.
Paid
Use cases
- Adding open models to apps without managing GPUs
- Deploying custom models via Cog
- Prototyping with community models
Pricing: Pricing is per second of active compute with no subscription; idle deployments scale to zero and are not billed.
Pricing ↗ · Documentation ↗ · Sources
This record was last reviewed on 2026-09-10.
Related: shares the task Running models yourself
German AI company that builds sovereign large language models and enterprise AI platforms for industry, public-sector, and defense customers.
Paid
Use cases
- Public-sector and defense applications that require data to stay in Europe
- Enterprise assistants in industry, administration, and science
- Research collaborations on transparent language models
Pricing: Aleph Alpha sells to organizations rather than consumers and does not publish list prices; commercial terms are arranged directly with enterprise and public-sector customers.
Documentation ↗ · Sources
This record was last reviewed on 2026-09-10.
Related: shares the task Running models yourself
Managed AWS service for building applications with foundation models from multiple providers via one API.
Paid
Use cases
- Enterprise apps that need a choice of models under one API
- RAG systems grounded in private company data
- Regulated workloads requiring AWS data controls
Pricing: Pricing is usage-based per input/output token, with on-demand and provisioned-throughput options.
Pricing ↗ · Documentation ↗ · Sources
This record was last reviewed on 2026-10-09.
Related: shares the task Running models yourself
AWS portfolio of Amazon-built foundation models and services for text, multimodal, speech, custom model building, and UI-automating agents.
Paid
Use cases
- Cost-sensitive chat, summarization, and multimodal analysis on AWS
- Building a custom frontier model with Nova Forge
- Automating production UI workflows with Nova Act agents
Pricing: Amazon Nova is billed through AWS, typically via Amazon Bedrock, with usage-based pricing that varies by model and service.
Pricing ↗ · Documentation ↗ · Sources
This record was last reviewed on 2026-09-04.
Related: shares the task Running models yourself
Open-weight bilingual LLM family from Beijing-based Baichuan Intelligence, now focused on medical AI with its Baichuan-M reasoning models.
Open (open weights/source) Baichuan Community License
Use cases
- Building Chinese-language NLP applications on open weights
- Research on bilingual large language models
- Medical AI assistants based on the Baichuan-M series
Pricing: Open-weight Baichuan models are free to download for research, with licensing terms for commercial use; hosted APIs are billed by usage.
Sources
This record was last reviewed on 2026-09-10.