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New top story on Hacker News: Show HN: I built an open-source email builder, alternative to Beefree/Unlayer

Show HN: I built an open-source email builder, alternative to Beefree/Unlayer 13 by oahmadov | 0 comments on Hacker News. May 6, 2026 at 11:20PM oahmadov 13 https://ift.tt/imeTkDY Show HN: I built an open-source email builder, alternative to Beefree/Unlayer 0 https://ift.tt/yE3K2mY

New top story on Hacker News: Higher usage limits for Claude and a compute deal with SpaceX

Higher usage limits for Claude and a compute deal with SpaceX 121 by meetpateltech | 56 comments on Hacker News. May 6, 2026 at 11:17PM meetpateltech 121 https://ift.tt/bixgP3y Higher usage limits for Claude and a compute deal with SpaceX 56 https://ift.tt/VZ1OoE0

New top story on Hacker News: EEVblog: The 555 Timer is 55 years old

EEVblog: The 555 Timer is 55 years old 62 by brudgers | 13 comments on Hacker News. May 5, 2026 at 10:47PM brudgers 62 https://ift.tt/oFMCfjp EEVblog: The 555 Timer is 55 years old 13 https://www.youtube.com/watch?v=6JhK8iCQuqI

New top story on Hacker News: Does Employment Slow Cognitive Decline? Evidence from Labor Market Shocks

Does Employment Slow Cognitive Decline? Evidence from Labor Market Shocks 43 by littlexsparkee | 12 comments on Hacker News. May 4, 2026 at 10:32PM littlexsparkee 43 https://ift.tt/PfXM3Sd Does Employment Slow Cognitive Decline? Evidence from Labor Market Shocks 12 https://ift.tt/TC5vJxf

New top story on Hacker News: Show HN: I built a RISC-V emulator that runs DOOM

Show HN: I built a RISC-V emulator that runs DOOM 10 by Flex247A | 0 comments on Hacker News. Demo: https://www.youtube.com/watch?v=f5uygzEmdLw Hi HN, I built a RISC-V emulator that implements the RV32IM instruction set and a minimal syscall interface to run DOOM. A few weeks ago, I got my first output with a simple hello world assembly program. Since then I have been working tirelessly to get DOOM to run. I needed to figure out how to run C programs first, and came across newlib, which allows the underlying environment to implement the syscall stubs one by one until the programs run. I have also added ELF loading, but currently only a single `PT_LOAD` segment is supported. To port DOOM, I used doomgeneric, which was quite convenient to get working once the required stubs were in place. DOOM renders to a fixed area in memory (0x705FDD = VRAM_START): 0x7FFFFF +-------------------------------------+ | | | QUEUE_...

New top story on Hacker News: Flue is a TypeScript framework for building the next generation of agents

Flue is a TypeScript framework for building the next generation of agents 6 by momentmaker | 0 comments on Hacker News. May 3, 2026 at 12:32AM momentmaker 6 https://ift.tt/6157OEl Flue is a TypeScript framework for building the next generation of agents 0 https://ift.tt/mBGLxAy

New top story on Hacker News: Roblox shares plummet 18% as child safety measures weigh on bookings

Roblox shares plummet 18% as child safety measures weigh on bookings 33 by 1vuio0pswjnm7 | 4 comments on Hacker News. May 3, 2026 at 12:10AM 1vuio0pswjnm7 33 https://ift.tt/v5mKEYc Roblox shares plummet 18% as child safety measures weigh on bookings 4 https://ift.tt/9XV0zyd