Convex
Convex provides a reactive backend with database, functions, workflow, and storage.
$57MSeries B
Role not disclosedSC
Spark Capital
Activity from announced rounds
Activity in this selectionOct 24, 2026 · Developer tools · Jan 1, 2026
Spark Capital is a venture investor that works with founders during early company development, with an emphasis on product judgment and founder-led businesses.
Spark’s stated approach favours sustained company building over short-term resale or financial engineering. It offers direct advice while leaving founders responsible for running their companies, rather than prescribing a single operating formula.
- Rounds participated in
- 8
- Confirmed lead rounds
- — 8 roles undisclosed
- New companies
- 8 First participation on record · 0 follow-on
- Funding in participating rounds
- $2.2B 8 disclosed · full round size, not this investor’s share
By stage
By primary sector
By country
Rounds
8 in this selectionBaseten
Builds systems software for AI applications, powering inference and multi-model strategies
$1.5BSeries F
Role not disclosedSigma Computing
Provides a spreadsheet-style agentic analytics platform for enterprises to build AI apps on cloud data warehouses
$80MSeries E
Role not disclosedRadixArk
Builds open-source AI inference and training infrastructure, commercializing the SGLang engine
$100MSeed
Role not disclosedParallel Web Systems
Provides web infrastructure for AI agents to access the open web
$100MSeries B
Role not disclosedQdrant
An open-source vector search engine.
$50MSeries B
Role not disclosedUnleash
Provides real-time control over AI-driven software delivery for enterprises
$35MSeries B
Role not disclosedBaseten
Builds systems software for AI applications, focusing on inference and model deployment
$300MSeries E
Role not disclosed