CATEGORY GUIDE / 11 SOURCE-LINKED TOOLS
General AI assistants
General-purpose assistants and model platforms for reasoning, writing, analysis and everyday knowledge work.
HOW TO SHORTLIST
Start with the workflow,
then test the product.
- 01Define the user and decisionWrite down who uses the tool, what input it receives and who remains accountable.
- 02Run representative casesInclude normal work, difficult edge cases and one failure or escalation scenario.
- 03Check the operating modelReview privacy, permissions, integration, output checking and recurring cost.
Tools in assistants
Profiles link official capability and pricing records, then add practical limitations and adoption questions.
OpenAI
OpenAI Platform
A developer platform for building with OpenAI models across text, reasoning, images, audio and agentic workflows.
Anthropic
Claude
An AI assistant and model platform for analysis, coding, research and connected knowledge work.
Google AI Studio
Google's browser workspace and API entry point for Gemini models.
xAI
xAI API
Developer access to xAI's Grok model family.
Mistral AI
Mistral La Plateforme
Hosted access to Mistral models and developer services.
DeepSeek
DeepSeek Platform
API access to DeepSeek's reasoning and coding models.
Alibaba Cloud
Alibaba Cloud Model Studio
A model development platform built around Qwen and other foundation models.
Z.ai
Z.ai Platform
Developer access to the GLM model family.
Moonshot AI
Kimi Platform
Moonshot AI's Kimi models for long-context reasoning and agentic work.
OpenAI
ChatGPT
A general-purpose AI workspace for writing, analysis, research, coding and multimodal tasks.
Perplexity
Perplexity
An answer engine that combines conversational research with linked web sources.