The request "thinking-systems" is ambiguous: it could mean thinking/reasoning models, systems-design tooling, or AI platforms. Products below cover reasoning-capable AI models and system-design or developer tooling; the most direct fit for reasoning models is Replicate's hosted open-source models 1, while Anthropic 8 and OpenAI 5 offer reasoning-capable model APIs and design-oriented skills.
A question back: Do you mean reasoning/thinking AI models, or systems-design (architecture) tooling? Which platform or constraints should I assume?
- 1
Replicatereplicate.comverified and signed
Runs open-source machine learning models, including thinking models such as moonshotai/kimi-k2-thinking, through a cloud API 1.
+14 community tools built for it
for agents: moonshotai/kimi-k2-thinking · zsxkib/kimi-vl-a3b-thinking · zsxkib/thinksound
- 2
- 3
OpenAIopenai.comverified and signed
Provides the OpenAI API and open-weight gpt-oss models, plus community skills and tools for building AI systems 5.
official:MCP server · mcp-extensionsAPI · OpenAI APISDK · openailibrary · OpenAICLI · openai-whisper+177 community tools built for it
for agents: figma-generate-library · figma-create-design-system-rules · Dall-E
- 4
GitHubgithub.comverified and signed
Hosts community skills such as cloud-design-patterns and threat-model-analyst for distributed systems architecture and threat modelling 2.
official:MCP server · @github/mcp-registrySDK · @github/copilot-sdklibrary · CodeQL: StubCLI · specifyrepository · copilot-engine-sdk+2,577 community tools built for it
for agents: cloud-design-patterns · excalidraw-diagram-generator · threat-model-analyst
Sources
- 1Replicate - Run AI with an APIreplicate.com · read 2026-10-29
- 2GitHub · Change is constant. GitHub keeps you ahead. · GitHub · GitHubgithub.com · read 2026-10-29
- 5babysit-pr — openai/codexskills.sh · read 2026-10-29
- 8Home \ Anthropicanthropic.com · read 2026-10-29
For agents: the 10 actions behind this answer
moonshotai/kimi-k2-thinking · moonshotai/kimi-k2-thinking verified and signed
Kimi K2 Thinking is the latest, most capable version of an open-source thinking model.
cloud-design-patterns · cloud-design-patterns verified and signed
Cloud design patterns for distributed systems architecture covering 42 industry-standard patterns across reliability, performance, messaging, security, and deployment categories. Use when designing, reviewing, or implementing distributed system architectures.
SimpleSystemsManagement · AWSSDK - SimpleSystemsManagement verified and signed
inference · gemma-4-26b-a4b-it verified and signed
Task: Inference
figma-generate-library · figma-generate-library verified and signed
Build or update a professional-grade design system in Figma from a codebase. Use when the user wants to create variables/tokens, build component libraries, set up theming (light/dark modes), document foundations, or reconcile gaps between code and Figma. This skill teaches WHAT to build and in WHAT
azure · azure-mgmt-cognitiveservices verified and signed
memory-system-v2 · memory-system-v2 verified and signed
Fast semantic memory system with JSON indexing, auto-consolidation, and <20ms search. Capture learnings, decisions, insights, events. Use when you need persistent memory across sessions or want to recall prior work/decisions.
design-system · design-system verified and signed
Audit, document, or extend your design system. Use when checking for naming inconsistencies or hardcoded values across components, writing documentation for a component's variants, states, and accessibility notes, or designing a new pattern that fits the existing system.
searchThreatSignals · Cloudflare API verified and signed
Search Threat Signals articles using AI Search
neural · fastembed verified and signed
Labels are the instruments' verdict and are never changed by ranking. Agents and robots get this same answer as JSON at /api/v1/find?q=…&answer=1 and through the MCP server.