Macadamia
YC W25 · Active · AI Agents for Complex Engineering Projects
Competitors
| Company | Category | Status | Program |
|---|---|---|---|
 Epsilon3Shared: complex engineering, manufacturingActiveAI | AI | Active | YCS21 |
 DatafoldShared: automate both, engineering, projectActiveAI, Data | AI, Data | Active | YCS20 |
Adjacent
| Company | Category | Status | Program |
|---|---|---|---|
 ZarazShared: third partyAcquiredDevtools | Devtools | Acquired | YCW20 |
 SafeSyncShared: third partyNot statedOther | Other | Not stated | Antler2024 |
 NiniteShared: third partyActiveDevtools | Devtools | Active | YCW08 |
 compliant-llmShared: third party, dataActiveAI | AI | Active | YCW23 |
 BannerShared: automate away, project, workActiveOther | Other | Active | YCS19 |
Also from W25 in AI
All of W25| Company | Category | Status |
|---|---|---|
 .WaveContinuous inference for streaming AI modelsActiveAI, Devtools | AI, Devtools | Active |
 10xAI Sales Teams for Dental PracticesActiveAI, Data | AI, Data | Active |
 a0.devWe make mobile apps using AI.ActiveAI, Devtools | AI, Devtools | Active |
 A1Zap by A1BaseThe social network layer for AI appsActiveAI, Devtools | AI, Devtools | Active |
 AdamAI Powered CADActiveAI, Devtools | AI, Devtools | Active |
 AfterQueryApplied research lab curating data solutions for foundation model…ActiveAI, Data, Devtools | AI, Data, Devtools | Active |
Founders
- Abel Van SteenweghenFounder/CEO
- Brecht PierreuxFounder/CTO
About Macadamia
Macadamia builds AI agents for complex engineering projects. They automate both engineering & business processes, to automate away all low-leverage work. It integrates with all engineering data sources, technical documentation, and third-party software tools. Macadamia serves customers in mechanical engineering, manufacturing, and construction.
- YC batch
- W25 · Winter 2025
- Status, per YC
- Active
- Category
- AI
- Team size
- 2
- Location
- Ghent, Flanders, Belgium
- Founded
- 2025
- Checked
- 31m ago
Macadamia: questions
Which YC batch was Macadamia in?
Macadamia was in Y Combinator's Winter 2025 batch (W25).
Is Macadamia still active?
Y Combinator lists Macadamia as active.
Who founded Macadamia?
Macadamia's founders, as listed on its YC page: Abel Van Steenweghen (Founder/CEO), Brecht Pierreux (Founder/CTO).
Where is Macadamia based?
Macadamia lists Ghent, Flanders, Belgium as its location on YC's directory.
Sources: each program's public company list, read twice a week. Not affiliated with Y Combinator or any other program. Logos via logo.dev; trademarks belong to their owners.