L1 · Compute and silicon · 11 categories › ACC AI accelerators None yet CMPT AI compute None yet DCN AI data centers None yet PWR AI power None yet ESI Edge AI silicon None yet GPM GPU marketplaces None yet ICH Inference chips None yet ICN Interconnect and networking None yet LCL Liquid cooling None yet NCL Neoclouds None yet PHO Silicon photonics None yet
L2 · Models · 13 categories › BFM Biological foundation models None yet DIF Diffusion models None yet FMO Frontier models None yet MOE Mixture of experts None yet OWM Open-weight models None yet RSN Reasoning models None yet SLM Small language models None yet SVM Sovereign models None yet SPM Speech models None yet TSF Time-series foundation models None yet VLM Vision-language models None yet VLA Vision-language-action models None yet WMO World models None yet
L3 · Data and training · 13 categories › DCU Data curation None yet DLB Data labeling None yet DLC Data licensing None yet DST Distillation None yet EDN Expert data networks None yet FNT Fine-tuning platforms None yet PST Post-training infrastructure None yet PTR Pretraining infrastructure None yet RLE RL environments None yet RLH RLHF None yet RLV RLVR None yet SYN Synthetic data None yet WEB Web data infrastructure None yet
L4 · Inference and serving · 10 categories › IOP Inference optimisation None yet KVC KV cache offload None yet GWY LLM gateways None yet RTR Model routing None yet ODI On-device inference None yet QNT Quantisation None yet CCH Semantic caching None yet SFI Serverless inference None yet SOD Structured output None yet TCM Token cost management None yet
L5 · Retrieval and memory · 11 categories › MEM Agent memory None yet WSA AI search APIs None yet CTX Context engineering None yet DPR Document parsing None yet EMB Embeddings None yet ESR Enterprise search None yet GRAG GraphRAG None yet KGR Knowledge graphs None yet RAG RAG None yet RRK Rerankers None yet VDB Vector databases None yet
L6 · Agent infrastructure · 18 categories › AFW Agent frameworks None yet AID Agent identity and auth None yet ING Agent integrations None yet AMK Agent marketplaces None yet ORC Agent orchestration None yet SND Agent sandboxing None yet A2A Agent-to-agent protocols None yet APY Agentic payments None yet AGPT AutoGPT-style agents None yet BAG Browser agents None yet CUSE Computer use None yet DEX Durable execution None yet GRE Graph engineering None yet HIL Human in the loop None yet MCP MCP servers None yet MAS Multi-agent systems None yet SKL Skills and capability packaging None yet TCL Tool calling None yet
L7 · Coding and dev tools · 12 categories › IDE Agent IDEs None yet CRV AI code review None yet CSC AI code security None yet COD AI coding assistants None yet DVO AI DevOps and SRE None yet CBI Codebase indexing None yet CAG Coding agents None yet LMG Legacy migration None yet PMG Prompt management None yet SDD Spec-driven development None yet TGN Test generation None yet VIB Vibe coding None yet
L8 · Evals and safety · 11 categories › AUD Agent audit trails None yet GOV AI governance and compliance None yet GRD Guardrails None yet HAL Hallucination detection None yet INT Interpretability None yet EVL LLM evals None yet OBS LLM observability None yet LLO LLMOps None yet MRM Model risk management None yet MWF Model welfare None yet WMK Watermarking and provenance None yet
L9 · Security · 6 categories › ASP AI security posture None yet CYB Cybersecurity AI None yet DFK Deepfake detection None yet PEN Offensive security agents None yet PIJ Prompt injection defence None yet RED Red teaming None yet
L10 · Interfaces and modalities · 14 categories › THD 3D generation None yet BRW AI browsers None yet CPN AI companions None yet WEA AI wearables None yet AVT Avatars and digital humans None yet GUI Generative UI None yet IMG Image generation None yet MUS Music generation None yet RTS Real-time speech None yet STT Speech to text None yet TTS Text to speech None yet TRN Translation and localisation None yet VID Video generation None yet VOI Voice agents None yet
L11 · Regulated industries · 15 categories › ACT Accounting AI None yet ADT Audit AI None yet CDS Clinical decision support None yet DEF Defence AI None yet DRG Drug discovery None yet EDU Education AI None yet FIN Fintech AI None yet GVT Govtech AI None yet SCR Healthcare scribes None yet INS Insurance AI None yet LGL Legal AI None yet RAD Medical imaging AI None yet PCO Patient care orchestration None yet RCM Revenue cycle AI None yet TAX Tax AI None yet
L12 · Industry and commerce · 9 categories › AGR Agriculture AI None yet SCI AI for science None yet CON Construction AI None yet GRID Grid and utility AI None yet LOG Logistics AI None yet MFG Manufacturing AI None yet REA Real estate AI None yet RTL Retail and commerce AI None yet RBT Robotics and physical AI None yet
L13 · Business functions · 15 categories › MKT AI marketing and content ops None yet NTE AI note takers None yet ASE AI search and answer engines None yet UPSK AI upskilling None yet CLM Contract lifecycle AI None yet BIA Conversational analytics None yet SUP Customer support agents None yet DWA Document workflow agents None yet GEO Generative engine optimisation None yet INC Incrementality testing None yet PMN Process mining None yet PRC Procurement AI None yet REC Recruiting AI None yet RVI Revenue intelligence None yet SDR SDR agents None yet
L14 · Roles and practices · 12 categories › AOP Agent ops None yet ENB AI enablement None yet AIE AI engineer None yet APM AI product manager None yet ASA AI solutions architect None yet APP Applied AI team None yet CAO Chief AI officer None yet CTE Context engineer None yet EVE Evals engineer None yet FDE Forward deployed engineer None yet MLE ML engineer None yet PRE Prompt engineer None yet
L15 · Horizon · 6 categories › AGI AGI None yet ASI ASI None yet IAG Intelligence Age None yet PSC Post-scarcity None yet SAL Superalignment None yet SNG The Singularity None yet
L16 · Capital · 10 categories › INCU Accelerators and incubators None yet RLUP AI rollups None yet SCND AI secondaries None yet TRAD AI trading None yet AIVC AI venture capital None yet ANGL Angel networks and syndicates None yet CFIN Compute financing None yet CVC Corporate venture capital None yet GRO Growth equity None yet VDT Venture debt None yet