Scott announces the 2026 ACX annual reader survey, which takes 30-45 minutes and helps investigate psychological findings, with one respondent winning a free paid subscription.

Scott opens a classifieds thread for readers to advertise employment, dating, blogs, products, meetups and other services in organized categories with guidelines for respectful posting.

Scott asks readers to suggest questions for the 2026 ACX/Metaculus forecasting contest, with prizes for the top ten contributors and AI bots competing this year.

Scott announces a new subscriber-only AMA session, setting clear boundaries about which questions he will and won't answer.

Scott Alexander announces the winners and finalists of the 2024 Book Review Contest, with prizes for the top three reviews.

Scott Alexander announces a plan to create voter guides for major US cities, listing meetup details for eight locations where ACX readers will collaborate on local election recommendations.

Scott Alexander opens voting for the 2024 Book Review Contest, explaining the approval voting system and listing the finalists.

Scott Alexander seeks help in selecting finalists for the 2024 Book Review Contest by asking readers to rate entries from a pool of 150 reviews.

Scott Alexander shares the results of the 2024 Astral Codex Ten survey, providing access to data and promising future analyses.

Scott introduces an irregular classifieds thread for readers to advertise in various categories, providing guidelines and related resources.

Scott Alexander announces the 2024 Book Review Contest, detailing submission guidelines, prizes, and a new focus on including nontraditional book categories.

Scott provides updates and reader responses to his previous 'Quests and Requests' article, addressing the status and potential of each proposed project.

Scott announces a classifieds thread on his blog, explaining posting rules and providing related resources.

Scott Alexander announces the winners and finalists of the 2023 Book Review Contest, providing details about the reviews, authors, and prizes.

Scott Alexander announces the 2022 Book Review Contest, detailing rules, submission guidelines, and prizes for participants.

Scott Alexander describes a now-closed reader survey project supporting ACX community studies, with instructions on survey completion and content warnings.

Scott Alexander opens voting for the book review contest, listing 17 finalists and providing a voting link.

Scott Alexander announces the final rules and details for his postponed book review contest, including submission guidelines, prizes, and publication plans.

Scott introduces a recurring classified thread for advertisements, personals, success stories, and financial support requests, emphasizing respectful engagement.

Scott Alexander presents the results of the 2020 Slate Star Codex survey, including links to data, privacy measures, and future analysis plans.

Scott Alexander announces the results of the 2019 Slate Star Codex survey, providing links to the questions, results, and downloadable public datasets.

Scott announces an upcoming SSC survey and invites reader suggestions, while warning that most won't be implemented.

Scott announces a classified thread for advertisements, personals, and success stories, with uncertain frequency.

Scott Alexander announces a contest for adversarial collaborations, offering prizes for teams who write balanced summaries on controversial topics they disagree about.

Scott Alexander asks Slate Star Codex readers to take the 2018 SSC Reader Survey, which is divided into three sections of varying lengths.