The following table summarizes the assets measured at fair value on a recurring basis by level within the fair value hierarchy as of March 31, 2025 (in thousands): | | | | | | | | | | | | | | | | | | | | | | | | | Level 1 | | Level 2 | | Level 3 | | Total | Cash equivalents | | | | | | | | Money market funds | $ | 37,157 | | | $ | — | | | $ | — | | | $ | 37,157 | | | | | | | | | | Short-term investments | | | | | | | | US government and agency securities | 29,518 | | | — | | | | | 29,518 | | Commercial paper | — | | | 15,301 | | | — | | | 15,301 | | Total | $ | 66,675 | | | $ | 15,301 | | | $ | — | | | $ | 81,976 | |
The following table summarizes the assets measured at fair value on a recurring basis by level within the fair value hierarchy as of December 31, 2024 (in thousands): | | | | | | | | | | | | | | | | | | | | | | | | | Level 1 | | Level 2 | | Level 3 | | Total | Cash equivalents | | | | | | | | Money market funds | $ | 31,708 | | | $ | — | | | $ | — | | | $ | 31,708 | | | | | | | | | | Short-term investments | | | | | | | | US government and agency securities | 32,323 | | | — | | | | | 32,323 | | Commercial paper | — | | | 15,211 | | | — | | | 15,211 | | Total | $ | 64,031 | | | $ | 15,211 | | | $ | — | | | $ | 79,242 | |
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