
PostEra
What they do:
Medicinal Chemistry powered by Machine Learning
Quick facts:
HQ: Boston, MA, United States
This list has 8 startups and was last updated on Oct 15, 2026. 3 of them are hiring right now. Largest teams: PostEra, Helix Nanotechnologies, and Nextera Robotics | DIDGE.ai.

What they do:
Medicinal Chemistry powered by Machine Learning
Quick facts:
HQ: Boston, MA, United States

What they do:
AI-native Robotics
Quick facts:
HQ: Boston, MA, United States

What they do:
Next-generation mRNA platform to solve cancer, COVID and climate.
Quick facts:
HQ: Boston, MA, United States

What they do:
We make injections as easy as pushing a button!
Quick facts:
HQ: Boston, MA, United States

What they do:
We use AI to design antibodies for intractable diseases
Quick facts:
HQ: Boston, MA, United States

What they do:
The Intelligence layer for Drug Manufacturing
Quick facts:
HQ: Boston, MA, United States

What they do:
Autonomous ground stations for drones
Quick facts:
HQ: Boston, MA, United States

What they do:
Online and phone ordering for restaurant takeout and delivery
Quick facts:
HQ: Boston, MA, United States
There are 8 startups on this list, last updated on Oct 15, 2026.
3 of them are hiring right now, including PostEra, Nextera Robotics | DIDGE.ai, and Pirouette Pharma.
By team size: PostEra (40 employees), Helix Nanotechnologies (22 employees), and Nextera Robotics | DIDGE.ai (20 employees).