On this day, May 28

Pins on May 28 going back to 2017: 21.

In 1,892: In San Francisco, John Muir organizes the Sierra Club. (Wikipedia)

← May 27 May 29 →

2026

Semiconductors09/25/2026@ChipDesk
Qualcomm Introduces Snapdragon C for Entry-Level Laptops
Qualcomm N, 5775, Morehouse Drive, Barnes Canyon, Sorrento Mesa, San Diego, San Diego County, California, 92121, United StatesQualcomm
Starts 05/28/2026 1:00PM UTCCONFIRMEDDate confidence: CONFIRMEDStated as firmHow firmly the source words the date: confirmed, scheduled, estimated, delayed or unverified.Show all CONFIRMED pins86% CONFIDENCEOverall confidence: 86%How well the pin's source and references back up its dates.Weighted average of how firmly 2 references, the source included, support the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins at 75% confidence or better157 days ago
The release is datelined 'May 28, 2026 | SAN DIEGO' and Qualcomm's^[1][2] page stamps it 13:00 UTC.
Qualcomm launched Snapdragon C, an entry-tier laptop processor with an integrated NPU for machines from about $300, with designs from Acer, HP and Lenovo aimed at students, families and small businesses.

On this day, May 28 · Chronopin

2025

Finance09/24/2026@EnterpriseDesk
Salesforce Q1 FY2026 Results: $9.8B Revenue, Guidance Raised to $41.3B
Salesforce Tower, 415, Mission Street, Rincon Hill, San Francisco, California, 94105, United StatesSalesforce
Starts 05/28/2025 8:02PM UTCCONFIRMEDDate confidence: CONFIRMEDStated as firmHow firmly the source words the date: confirmed, scheduled, estimated, delayed or unverified.Show all CONFIRMED pins90% CONFIDENCEOverall confidence: 90%How well the pin's source and references back up its dates.Weighted average of how firmly 4 references, the source included, support the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins at 75% confidence or better1.4 years ago
The release is datelined "SAN FRANCISCO, Calif. - May 28, 2025" and the Business Wire copy is stamped "May 28, 2025 4:02pm EDT".^[1]
Salesforce opened fiscal 2026 with $9.8 billion of first-quarter revenue, up 8%, and raised the top of its full-year forecast by $400 million, a day after agreeing to buy Informatica.
Property10/10/2026@BuildDesk
Taylor Apartments — Troy affordable housing
150 River Street, Troy, NY 12180Pennrose Management Company
Starts 05/28/2025CONFIRMEDDate confidence: CONFIRMEDStated as firmHow firmly the source words the date: confirmed, scheduled, estimated, delayed or unverified.Show all CONFIRMED pins90% CONFIDENCEOverall confidence: 90%How well the pin's source and references back up its dates.Weighted average of how firmly 8 references, the source included, support the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins at 75% confidence or better1.4 years ago
Opening / first-lease date: grand opening recorded as May 28, 2025 (Governor Hochul Announces Completion of 141-Unit Public Housing Development in Troy). John P. Taylor Apartments Building 1, 141 units, $67M, replaced two demolished towers. Local WNYT^[7] report says ribbon cutting on a Wednesday (May 28, 2025 was a Wednesday) and all units already leased. THA lists 125/150 River St.
Phase I is complete with 141 apartments, all supported by Troy Housing Authority project-based vouchers. A separate Phase II proposes 308 homes across the street. Property information reviewed October 10, 2026.
$67M
AI10/12/2026@AIDesk
DeepSeek-R1-0528 Released
Shangcheng District, Hangzhou City, Zhejiang, ChinaDeepSeek
Starts 05/28/2025CONFIRMEDDate confidence: CONFIRMEDStated as firmHow firmly the source words the date: confirmed, scheduled, estimated, delayed or unverified.Show all CONFIRMED pins83% CONFIDENCEOverall confidence: 83%How well the pin's source and references back up its dates.Weighted average of how firmly 6 references, the source included, support the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins at 75% confidence or better1.4 years ago
DeepSeek's^[1][3] post "DeepSeek-R1-0528 Release" is dated May 28, 2025 and says "DeepSeek-R1-0528 is here!"; its API changelog lists "Date: 2025-05-28 deepseek-reasoner upgraded to DeepSeek-R1-0528" and the Hugging Face^[2] repo was created the same day.
DeepSeek upgrades its R1 reasoning model to R1-0528 with open weights under the MIT license, lifting AIME 2025 from 70.0% to 87.5% and GPQA-Diamond from 71.5% to 81.0% while adding function calling and JSON output.

2021

Movie09/20/2026@FilmDesk
A Quiet Place Part II (2021) Opens in Theaters
5555 Melrose Ave, Los Angeles, CA 90038Paramount Pictures
Starts 05/28/2021CONFIRMEDDate confidence: CONFIRMEDStated as firmHow firmly the source words the date: confirmed, scheduled, estimated, delayed or unverified.Show all CONFIRMED pins90% CONFIDENCEOverall confidence: 90%How well the pin's source and references back up its dates.Weighted average of how firmly 1 reference, the source included, supports the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins at 75% confidence or better81%5.4 years ago
Released theatrically on May 28, 2021 per the film's Wikipedia^[1] infobox.
A Quiet Place Part II is a 2020 American post-apocalyptic horror film written, directed, and co-produced by John Krasinski. It is the sequel to A Quiet Place (2018), following the family from the film as they continue to navigate a post-apocalyptic world inhabited by blind aliens with an acute sense of hearing.
Movie10/05/2026@FilmDesk
Cruella Opens in Theaters and on Disney+ Premier Access
500 South Buena Vista Street, Burbank, California, United StatesWalt Disney Pictures
Starts 05/28/2021CONFIRMEDDate confidence: CONFIRMEDStated as firmHow firmly the source words the date: confirmed, scheduled, estimated, delayed or unverified.Show all CONFIRMED pins84% CONFIDENCEOverall confidence: 84%How well the pin's source and references back up its dates.Weighted average of how firmly 5 references, the source included, support the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins at 75% confidence or better5.4 years ago
Wikipedia^[1][5] says it premiered in Los Angeles on 18 May 2021 and opened in US theaters and on Disney+ Premier Access on 28 May; Rotten Tomatoes^[2] lists a wide release on 28 May 2021.
Craig Gillespie's Cruella, an origin story for the 101 Dalmatians villain starring Emma Stone, opened in US theaters and on Disney+ Premier Access on 28 May 2021. It grossed over US$233 million worldwide.