Weekly briefings, 2020
US AI regulation news, week by week
Every state and federal AI law enacted, taking effect or vetoed in 2020, one page per week, each with a permanent link you can cite. Built from our verified law records and updated as they change.
Latest
The most recent week with news, Dec 21–27, 2020.
4 AI laws enacted in Congress, District of Columbia and New York
In the week of Dec 21–27, 2020, 4 AI laws were enacted (Congress, District of Columbia and New York) and 2 laws took effect.
Every week
Newest first. Weeks with nothing enacted, taking effect or vetoed are listed but not linked.
- Dec 21–27, 2020 4 enacted, 2 took effect
- Dec 14–20, 2020 Nothing enacted, taking effect or vetoed
- Dec 7–13, 2020 Nothing enacted, taking effect or vetoed
- Nov 30 – Dec 6, 2020 1 enacted
- Nov 23–29, 2020 Nothing enacted, taking effect or vetoed
- Nov 16–22, 2020 Nothing enacted, taking effect or vetoed
- Nov 9–15, 2020 Nothing enacted, taking effect or vetoed
- Nov 2–8, 2020 Nothing enacted, taking effect or vetoed
- Oct 26 – Nov 1, 2020 Nothing enacted, taking effect or vetoed
- Oct 19–25, 2020 Nothing enacted, taking effect or vetoed
- Oct 12–18, 2020 Nothing enacted, taking effect or vetoed
- Oct 5–11, 2020 1 enacted
- Sep 28 – Oct 4, 2020 2 took effect
- Sep 21–27, 2020 Nothing enacted, taking effect or vetoed
- Sep 14–20, 2020 1 enacted, 1 took effect
- Sep 7–13, 2020 Nothing enacted, taking effect or vetoed
- Aug 31 – Sep 6, 2020 Nothing enacted, taking effect or vetoed
- Aug 24–30, 2020 Nothing enacted, taking effect or vetoed
- Aug 17–23, 2020 Nothing enacted, taking effect or vetoed
- Aug 10–16, 2020 Nothing enacted, taking effect or vetoed
- Aug 3–9, 2020 1 enacted, 1 took effect
- Jul 27 – Aug 2, 2020 1 took effect
- Jul 20–26, 2020 Nothing enacted, taking effect or vetoed
- Jul 13–19, 2020 Nothing enacted, taking effect or vetoed
- Jul 6–12, 2020 Nothing enacted, taking effect or vetoed
- Jun 29 – Jul 5, 2020 2 took effect
- Jun 22–28, 2020 Nothing enacted, taking effect or vetoed
- Jun 15–21, 2020 1 enacted
- Jun 8–14, 2020 1 took effect
- Jun 1–7, 2020 1 enacted
- May 25–31, 2020 Nothing enacted, taking effect or vetoed
- May 18–24, 2020 Nothing enacted, taking effect or vetoed
- May 11–17, 2020 1 enacted
- May 4–10, 2020 1 enacted
- Apr 27 – May 3, 2020 Nothing enacted, taking effect or vetoed
- Apr 20–26, 2020 1 enacted
- Apr 13–19, 2020 Nothing enacted, taking effect or vetoed
- Apr 6–12, 2020 Nothing enacted, taking effect or vetoed
- Mar 30 – Apr 5, 2020 1 enacted
- Mar 23–29, 2020 1 enacted
- Mar 16–22, 2020 Nothing enacted, taking effect or vetoed
- Mar 9–15, 2020 Nothing enacted, taking effect or vetoed
- Mar 2–8, 2020 Nothing enacted, taking effect or vetoed
- Feb 24 – Mar 1, 2020 Nothing enacted, taking effect or vetoed
- Feb 17–23, 2020 Nothing enacted, taking effect or vetoed
- Feb 10–16, 2020 Nothing enacted, taking effect or vetoed
- Feb 3–9, 2020 Nothing enacted, taking effect or vetoed
- Jan 27 – Feb 2, 2020 Nothing enacted, taking effect or vetoed
- Jan 20–26, 2020 1 vetoed
- Jan 13–19, 2020 Nothing enacted, taking effect or vetoed
- Jan 6–12, 2020 Nothing enacted, taking effect or vetoed
- Dec 30, 2019 – Jan 5, 2020 2 took effect
More for reporters
- New AI laws in 2027Every law taking effect, January 1 first
- 2026 in reviewLaws enacted by month, state and topic
- AI Law in AmericaAn exhibition of enacted AI laws, from the first to the newest
- Maps, charts and dataLive embeds and CC BY 4.0 data files
- Press kitHow to cite us and who to contact
Weeks run Monday through Sunday, U.S. Eastern time, and belong to the year their Sunday falls in. Counts follow our methodology: published, AI-relevant bills, one per bill number, enacted when signed or otherwise made law. Data as of October 16, 2026. Free to cite and reuse with credit to AI Laws by State (CC BY 4.0 data). Spot an error? Tell us.