Yuan v. Eightfold AI Inc.
3:24-cv-04238
N.D. Cal.May 30, 2025Background
- Plaintiff Tanggang “Dan” Yuan was hired by Eightfold AI, a California-based company, and worked remotely from Massachusetts, where he resided.
- Eightfold deducted Massachusetts state taxes from Yuan’s paychecks throughout his employment.
- When Yuan’s twins were born prematurely, he sought paid parental leave from Eightfold; he was initially told he was eligible, then informed he was not, and subsequently terminated effective December 30, 2022.
- Yuan did not receive any paid time off or sick leave during his employment.
- Yuan filed suit in Massachusetts state court, asserting Massachusetts wage and employment law claims. Eightfold removed the case and succeeded in transferring it to the Northern District of California.
- Eightfold moved to dismiss the Massachusetts state law claims based on a California choice-of-law provision in the employment agreement.
Issues
| Issue | Plaintiff's Argument | Defendant's Argument | Held |
|---|---|---|---|
| Whether an actual conflict exists between MA & CA law | Conflict exists due to different damages and remedies under the two states' laws | No real conflict, as the same conduct is actionable under both states’ laws | Conflict exists due to different remedies |
| Whether choice-of-law clause governs statutory claims | Clause does not reference statutory claims, so it does not bar Massachusetts statutory law claims | Clause covers all disputes arising from employment, including statutory claims | Clause is not dispositive as to statutes |
| Which law has the most significant relationship | Massachusetts law should apply as Yuan lived, worked, and paid taxes there | California law should apply, given the agreement and that the company is based in California | Massachusetts law has most significant contacts |
| Dismissal of Massachusetts state law claims | Claims state valid causes of action under Massachusetts law | Claims fail as a matter of law due to California choice of law provision | Motion to dismiss denied |
Key Cases Cited
- Ashcroft v. Iqbal, 556 U.S. 662 (Supreme Court 2009) (elaborating on the plausibility standard for federal pleading)
- Bell Atl. Corp. v. Twombly, 550 U.S. 544 (Supreme Court 2007) (establishing the plausibility requirement for pleading under Rule 8)
- Piper Aircraft Co. v. Reyno, 454 U.S. 235 (Supreme Court 1981) (choice-of-law rules following transfer under § 1404(a))
- Cohen v. McDonnell Douglas Corp., 450 N.E.2d 581 (Mass. 1983) (conflict of laws is shown by difference in damages)
- Melia v. Zenhire, Inc., 967 N.E.2d 580 (Mass. 2012) (contractual choice of law provision not controlling over statutory wage claims)
