Some early-stage cool companies I am keeping track of as my pseudo-investing list.

CompanyStage FoundDate Added
Cortical LabsPre-Seed2022-03-04
SynchronSeries C2023-10-14
Forest NeurotechIncorporation2023-10-16
Liquid AISeed2023
VardaSeries A2023
Atomic SemiIncorporation2023
FABRIC CRYPTOGRAPHYSeed2023
ExtropicIncorporation2023
LightmatterSeries C2023
HermeusSeries B2023
InterluneSeed2023
AstroForgeSeed2023
GroqSeries C2023
Normal ComputingSeed2023
EtchedAISeed2023
VivodyneSeed2023
True AnomalySeries B2024
Array LabsSeed2024
NerosSeed2024
Living CarbonSeries A2024
Arctic CapturePre-Seed2024
Sphinx BioIncorporation2024
Phaseshift AISeed2024
ArmadaSeries A2024
Biological Black BoxIncorporation2024
Airship IndustriesIncorporation2024
LumafieldSeries B2024
UlyssesPre-Seed2024
LatchBioSeries A2024
RainmakerSeed2024
Science CorporationSeries A2024
Manas AIIncorporation2024
FutureHouse2024
ProfluentSeries A2025-03-16
Pilgrim LabsPre-Seed2025-03-18
Intrinsic SemiSeed2025-04-03
FractileSeed2025-04-07
SignaloidSeed2025-04-07
Cubefabs2025-04-11
BexorgIncorporation2025-04-15
Physical Intelligence (π)Series A2025-04-21
Higher Order Company2025-05-15
CognichipSeed2025-05-16
Strong Water Tech2025-05-25

And a list of just cool companies: