M-Chem Webinar: Recording Available!

Did you miss last week's webinar on M-Chem, our new biomolecular modeling package? Not to worry; the recording has now been posted on our YouTube channel. Watch it here.

Q-Chem 7 Webinar

Did you miss our recent webinar about Q-Chem 7 from Prof. Martin Head-Gordon? If so, don't worry; the recording is now available for viewing on our YouTube channel. Watch the full video here!

This webinar covers the breadth of new features available in … Read More

Q-Chem Newsletter: July 2026

Q-Chem News & Events

Q-Chem 7 Webinar: Recording Available

Did you miss the Q-Chem 7 webinar event earlier this week, presented by Prof. Martin Head-Gordon? If not, don't worry! … Read More

Q-Chem 7 Now Available!

We are pleased to present our next major generational release, Q-Chem 7! It includes all of the performance and usability features you've come to expect from Q-Chem, along with a plethora of new features, including the COACH functional; linear-scaling MP2 and double-hybrid DFT; MPI-enabled NMR features; MRSF-TDDFT energies and properties; and much more!

We are also excited to introduce QC-PBC, a new module for GTO-based ab initio materials modeling, available now! We will… Read More

Q-Chem Newsletter: May 20, 2026

Q-Chem News & Events

Webinar Recording Now Available: OO-DFT Improvements

The recording of our latest webinar from Juan E. Arias Martinez on his recent work creating a new OO-DFT interface in Q-Chem is now available. Watch it here! ⧉

The new driver offers an easy-to-use, streamlined interface, and includes many crucial analysis tools, and he discusses applications of his new… Read More

Webinar 87: Improvements in the OO-DFT User Interface

Did you miss our latest webinar from Juan E. Arias Martinez on the new OO-DFT interface in Q-Chem? Not to worry; you can now view it here! The new driver offers an easy-to-use, streamlined interface, and includes many crucial analysis tools. He will also discuss how he has used this new interface to study organic donor-acceptor charge-transfer excitations.

Q-Chem Newsletter: April 7, 2026

Webinar Recording Available: CC-in-DFT Embedding

Did you miss the recent talk from Anthuan Ferino Pérez on CC-in-DFT embedding? If so, not to worry! The recording is now available on our YouTube channel… Read More

Q-Chem Newsletter: February 16, 2026

2026 Virtual Winter School on Computational Chemistry: Recordings Available!

Q-Chem was pleased to be one of the sponsors of the 2026 Virtual Winter School on Computational Chemistry! We also hosted not one but two Q-Chem workshops, with talks and hands-on exercises led by experts from the Q-Chem board and team.

You can view the recordings and exercises from the workshop here. ⧉ Thank you to the… Read More

Q-Chem Newsletter: January 26, 2026

Q-Chem News & Events

Virtual Winter School on Computational Chemistry

Q-Chem is thrilled to be one of the sponsors for the 2026 Virtual Winter School on Computational Chemistry… Read More

Call for Nominations: 2026 Nick Besley Award

We are now accepting nomination submissions for the 2026 Nick Besley Award. This award recognizes excellence in the development or application of new methods for computational spectroscopy in the Q-Chem open-teamware community project. The award, which is given annually, includes a certificate and a $500 prize. It commemorates the contributions of Prof. Nick Besley, who is remembered for his multi-faceted contributions to excited-state theory and methodology, with particular emphasis on the… Read More