Stack / Serving & orchestration / sub-layer 16
Agent infrastructure
Indicators
No indicator addresses this sub-layer yet; its entities carry whatever filings and dataset rows attach to them.
Venture flow
Form D filings
Primary-round equity per calendar quarter: Form D amount sold where the entity files, Epoch's press-compiled rounds where the entity has no filing in the same quarter or within 45 days. Amendments replace their originals; SPVs and secondaries are excluded; Form D debt is listed in the table, not drawn.
Derived (venture_dollars_by_source) from: SEC EDGAR Form D (private offerings). SEC EDGAR Form D data sets.
The numbers
| quarter | source | kind | dollars | record |
|---|---|---|---|---|
| Q4 2024 | Form D filings | equity | $10.0M | reported |
Entities · 42
| Entity | Role | Since | Verified | Latest observation |
|---|---|---|---|---|
| AgentOps Own site agentops.ai, read 5 Oct 2026: Sells a developer platform that traces agent runs and lets developers rewind and replay them to debug. Found in the Part 39 search for the map's empty parts and kept by the staff review. | primary | — | ○ not yet | none |
| ArcadeCIK 0002048826 | primary | — | ● yes | $10.0M · offering_amount_usd.pt · 2024-12-02 |
| Browserbase Latest rounds led by Notable Capital | primary | — | ○ not yet | none |
| ByteRover Market map: dallasvc_memory_map (dallas_memory: Memory-native startups), read 28 Sep 2026 | primary | — | ○ not yet | none |
| Catena Labs Own site catena.com, read 5 Oct 2026: Sells a governed banking layer for AI agents covering identity, spending policies and payments. Found in the Part 39 search for the map's empty parts and kept by the staff review. | primary | — | ○ not yet | none |
| Chroma Market map: dallasvc_memory_map (dallas_memory: Retrieval and data substrate), read 28 Sep 2026 | primary | — | ○ not yet | none |
| Cognee Market map: dallasvc_memory_map (dallas_memory: Memory-native startups), read 28 Sep 2026 | primary | — | ○ not yet | none |
| Composio Latest rounds led by Lightspeed Venture Partners | primary | — | ○ not yet | none |
| Compresr Own site compresr.ai, read 5 Oct 2026: Sells an API that compresses long context in a question-aware way to cut cost and latency. Found in the Part 39 search for the map's empty parts and kept by the staff review. | primary | — | ○ not yet | none |
| Contextual AI Market map: dallasvc_inference_map, dallasvc_memory_map (dallas_inference: modality / embed & rerank; dallas_memory: Shared enterprise context), read 28 Sep 2026 | primary | — | ○ not yet | none |
| CrewAI Market map: dallasvc_memory_map, read 28 Sep 2026 | primary | — | ○ not yet | none |
| Cua Own site cua.ai, read 5 Oct 2026: Sells sandboxes and fleets of virtual machines for running computer-use agents at scale. Found in the Part 39 search for the map's empty parts and kept by the staff review. | primary | — | ○ not yet | none |
| Daily Market map: dallasvc_inference_map (dallas_inference: modality / voice), read 28 Sep 2026 | primary | — | ○ not yet | none |
| Daytona Latest rounds led by FirstMark Capital | primary | — | ○ not yet | none |
| E2B Latest rounds led by Insight Partners | primary | — | ○ not yet | none |
| gotoHuman Own site gotohuman.com, read 5 Oct 2026: Sells a tool that routes AI agent actions to people for review and approval before they run. Found in the Part 39 search for the map's empty parts and kept by the staff review. | primary | — | ○ not yet | none |
| Inngest Own site inngest.com, read 5 Oct 2026: Sells a durable execution platform for background jobs, event-driven functions and AI workflows. Found in the Part 39 search for the map's empty parts and kept by the staff review. | primary | — | ○ not yet | none |
| Interloom Market map: dallasvc_memory_map (dallas_memory: Memory-native startups), read 28 Sep 2026 | primary | — | ○ not yet | none |
| LanceDB Market map: dallasvc_memory_map (dallas_memory: Retrieval and data substrate), read 28 Sep 2026 | primary | — | ○ not yet | none |
| LangChain Market map: dallasvc_memory_map, read 28 Sep 2026 Latest rounds led by IVP | primary | — | ○ not yet | none |
| Letta Market map: dallasvc_memory_map, read 28 Sep 2026 | primary | — | ○ not yet | none |
| LlamaIndex Market map: dallasvc_memory_map (dallas_memory: Agent frameworks and runtimes), read 28 Sep 2026 | primary | — | ○ not yet | none |
| Marqo Market map: dallasvc_inference_map (dallas_inference: modality / embed & rerank), read 28 Sep 2026 | primary | — | ○ not yet | none |
| Mastra Latest rounds led by Spark Capital | primary | — | ○ not yet | none |
| Mem0 Market map: dallasvc_memory_map (dallas_memory: Memory-native startups), read 28 Sep 2026 | primary | — | ○ not yet | none |
| Merge | primary | — | ○ not yet | none |
| MongoDB Market map: dallasvc_inference_map (dallas_inference: modality / embed & rerank), read 28 Sep 2026 | primary | — | ○ not yet | none |
| Nango | primary | — | ○ not yet | none |
| OpenClaw Market map: dallasvc_memory_map (dallas_memory: Memory-native startups), read 28 Sep 2026 | primary | — | ○ not yet | none |
| Orgo Own site orgo.ai, read 5 Oct 2026: Sells cloud desktops that agents can start in seconds and drive through an API. Found in the Part 39 search for the map's empty parts and kept by the staff review. | primary | — | ○ not yet | none |
| Paid Own site paid.ai, read 5 Oct 2026: Sells billing and pricing software for makers of AI agents, including charging by outcome. Outcome pricing is one of several pricing models it supports. Found in the Part 39 search for the map's empty parts and kept by the staff review. | primary | — | ○ not yet | none |
| Pinecone Market map: dallasvc_memory_map (dallas_memory: Retrieval and data substrate), read 28 Sep 2026 | primary | — | ○ not yet | none |
| Qdrant Market map: dallasvc_memory_map (dallas_memory: Retrieval and data substrate), read 28 Sep 2026 | primary | — | ○ not yet | none |
| Restate Own site restate.dev, read 5 Oct 2026: Sells a runtime for resilient stateful applications, pitched for durable agent loops and tool calls. Found in the Part 39 search for the map's empty parts and kept by the staff review. | primary | — | ○ not yet | none |
| Rivet (rivet.dev) Own site rivet.dev, read 5 Oct 2026: Sells an open-source platform that runs agents and workflows as lightweight actors, each keeping its own durable state. Not the Rivet already on the map, which is a tax firm at rivet.tax; this one is Rivet Gaming, Inc. at rivet.dev and needs its own entity. Found in the Part 39 search for the map's empty parts and kept by the staff review. | primary | — | ○ not yet | none |
| Supermemory Market map: dallasvc_memory_map (dallas_memory: Memory-native startups), read 28 Sep 2026 | primary | — | ○ not yet | none |
| Temporal Own site temporal.io, read 5 Oct 2026: Sells an open-source durable execution platform that lets long-running code survive failures and resume. Found in the Part 39 search for the map's empty parts and kept by the staff review. | primary | — | ○ not yet | none |
| Unstructured Market map: dallasvc_memory_map (dallas_memory: Retrieval and data substrate), read 28 Sep 2026 | primary | — | ○ not yet | none |
| Vocode Market map: dallasvc_inference_map (dallas_inference: modality / voice), read 28 Sep 2026 | primary | — | ○ not yet | none |
| Weaviate Market map: dallasvc_memory_map (dallas_memory: Retrieval and data substrate), read 28 Sep 2026 | primary | — | ○ not yet | none |
| Zep Market map: dallasvc_memory_map (dallas_memory: Memory-native startups), read 28 Sep 2026 | primary | — | ○ not yet | none |
| Zilliz Market map: dallasvc_memory_map (dallas_memory: Retrieval and data substrate), read 28 Sep 2026 | primary | — | ○ not yet | none |
Seed lists come from the capture brief and are verified against filings one by one. A name here is not a claim about size or funding until an observation attaches.