Raindrop
A monitoring and reliability platform that detects failures in production AI agents, investigates their causes and helps developers prevent repeats.
UndisclosedSeries A
ParticipantL
Lightspeed
Activity from announced rounds
Activity in this selectionOct 24, 2026 · Developer tools · Jan 1, 2026
Lightspeed Venture Partners invests from seed through growth in enterprise, consumer, fintech and healthcare companies, with a global investment platform.
Its sector teams approach different company-building problems: enterprise adoption, changes in consumer behaviour, financial infrastructure and unmet clinical needs. The partnership includes former founders and operators with domain experience, so the relevant team depends on the business being built rather than a single firm-wide industry thesis.
Lightspeed’s healthcare practice focuses on technologies that can improve patient outcomes. In fintech, its stated interests span the financial technology stack, including blockchain, rather than being limited to consumer banking applications.
- Rounds participated in
- 16
- Confirmed lead rounds
- 1 14 roles undisclosed
- New companies
- 15 First participation on record · 1 follow-on
- Funding in participating rounds
- $2.9B 15 disclosed · full round size, not this investor’s share
By stage
By primary sector
By country
Rounds
16 in this selectionTemporal
Temporal provides an open-source durable execution platform for long-running applications and AI agents.
$550MSeries E
LeadEmergent
AI software creation platform for building full-stack, production-ready web and mobile applications
$130MSeries C
Role not disclosedPatronus AI
Builds simulated digital environments to evaluate and stress-test AI agents
$50MSeries B
Role not disclosedReactor
Developer platform providing infrastructure for real-time generative video and interactive world models
$59MUndisclosed
Role not disclosedFlick
AI-native filmmaking platform giving creators cinematic control to direct AI-generated films
$6MSeed
Role not disclosedOrigin Lab
Turns licensed video game worlds into structured training data for world models and multimodal AI
$8MSeed
Role not disclosedJudgment Labs
Provides a platform for improving AI agents from production data
$32MSeed+Series A
Role not disclosedScaleOps
Provides autonomous cloud and AI infrastructure resource management platform
$130MSeries C
Role not disclosedNexthop AI
Provides highly efficient AI networking solutions for hyperscale data centers
$500MSeries B
Role not disclosedNominal
Offers software for hardware engineers to test designs
$80MSeries B+
Role not disclosedTemporal
Temporal provides an open-source durable execution platform for long-running applications and AI agents.
$300MSeries D
Role not disclosedElevenLabs
Develops voice AI models and audio synthesis tools for enterprise and consumer applications
$500MSeries D
Role not disclosedResolve AI
Provides AI for running and operating software in production
$125MSeries A
Role not disclosedEmergent
Provides AI software creation platform for building full-stack web and mobile applications
$70MSeries B
Role not disclosedClickHouse
Provides real-time analytics, data warehousing, observability, and AI/ML infrastructure
$400MSeries D
Role not disclosed