Hackernews posts about 6502

6502 is an 8-bit microprocessor that was widely used in early personal computers and game consoles during the late 1970s and early 1980s.

1. Comparing the Z80 and 6502 to Their Relatives (bumbershootsoft.wordpress.com)
   140 points by ibobev 15 days ago | 33 comments
2. VI65 Text Editor - vi for the 6502 (vi65.sourceforge.net)
   3 points by rbanffy 3 days ago | discuss
3. I programmed an AI in 6502 assembly (medium.com)
   2 points by paul_n3 25 days ago | discuss
4. Data Science Weekly – Issue 650 (datascienceweekly.substack.com)
   5 points by sebg 11 days ago | discuss
5. Show HN: I built a private GitHub in 650 lines of PostgreSQL (github.com)
   3 points by calebhwin 18 days ago | discuss
6. Show HN: GitGres – A private GitHub in 650 lines of PostgreSQL (github.com)
   1 points by calebhwin 19 days ago | discuss
7. Show HN: Building a smartphone powered by nuclear decay: the power engineering
   3 points by joshuashelvin 17 days ago | 4 comments
8. Show HN: Code garden deep-dive: my Forth C64 tetromino game (github.com)
   3 points by ekipan 25 days ago | 1 comments
9. The Secret Diary That Has Spilled into the Musk vs. OpenAI Feud (www.wsj.com)
   6 points by 1vuio0pswjnm7 9 days ago | discuss
10. OpenAI Trial – Greg Brockman's Journal (www.wsj.com)
    5 points by ilarum 6 days ago | discuss
11. The Secret Diary That Has Spilled into the Musk vs. OpenAI Feud (www.wsj.com)
    4 points by RyanShook 10 days ago | discuss
12. True Anomaly raises $650M, reaching $2.2B valuation (spacenews.com)
    1 points by defrost 20 days ago | 1 comments
13. Show HN: Paper Lantern – improving Autoresearch with research knowledge (www.paperlantern.ai)
    2 points by paperlantern 27 days ago | 2 comments
14. For the average price of a car in the US, you could buy 4 new Chinese EVs (english.kyodonews.net)
    24 points by anigbrowl 20 days ago | 3 comments
15. Russian economy is faltering despite oil windfall, Sweden warns (www.ft.com)
    9 points by doener 28 days ago | discuss
16. Foundational aspects of spinor structures and exotic spinors(2025) (arxiv.org)
    2 points by rolph 23 days ago | discuss
17. Anthropic Was Behind. Now It's the AI Boom's Front-Runner (www.wsj.com)
    1 points by megacorp 5 days ago | discuss
18. Monthly News – April 2026 (blog.linuxmint.com)
    1 points by paulnpace 18 days ago | discuss
19. LT6502: A 6502-based homebrew laptop (github.com)
    417 points by classichasclass 3 months ago | 222 comments
20. Microsoft BASIC for 6502 Microprocessor – Version 1.1 (github.com)
    290 points by marvinborner 9 months ago | 197 comments
21. I believe 6502 instruction set is a good first assembly language (nemanjatrifunovic.substack.com)
    247 points by whobre over 1 year ago | 289 comments
22. Elite on the 6502: The original 6502 assembly source, heavily commented (elite.bbcelite.com)
    212 points by CharlesW over 1 year ago | 59 comments
23. Optimizing a 6502 image decoder, from 70 minutes to 1 minute (www.colino.net)
    195 points by davikr 8 months ago | 29 comments
24. Dirty tricks 6502 programmers use (2019) (nurpax.github.io)
    161 points by amichail about 1 year ago | 62 comments
25. Easy 6502 (skilldrick.github.io)
    151 points by ibobev over 1 year ago | 20 comments
26. LLVM-MOS – Clang LLVM fork targeting the 6502 (llvm-mos.org)
    149 points by jdmoreira 6 months ago | 78 comments
27. .NET for NES Game Console on 6502 Microprocessors (github.com)
    127 points by mtmk almost 2 years ago | 24 comments
28. MilliForth-6502: The smallest Forth real programming language for 6502 (github.com)
    121 points by rbanffy about 1 year ago | 39 comments
29. Second Revision of 6502 Laptop (codeberg.org)
    115 points by uticus about 2 months ago | 24 comments
30. Explaining my fast 6502 code generator (2023) (pubby.games)
    111 points by zdw over 1 year ago | 20 comments
31. Modern 6502 (www.mikekohn.net)
    104 points by ingve about 1 year ago | 10 comments
32. Ask HN: Books to learn 6502 ASM and the Apple II
    102 points by abkt 4 months ago | 70 comments
33. A 6502 disassembler with a TUI: A modern take on Regenerator (github.com)
    92 points by wslh about 2 months ago | 11 comments
34. Back to the future: Writing 6502 assembler with Amazon Q Developer (community.aws)
    80 points by ingve over 1 year ago | 47 comments
35. DeiMOS – A Superoptimizer for the MOS 6502 (aransentin.github.io)
    78 points by Aransentin about 1 month ago | 17 comments
36. Development of the MOS Technology 6502: A Historical Perspective (2022) (www.embeddedrelated.com)
    74 points by jason_s 8 months ago | 9 comments
37. MOS tech 6502 8-bit microprocessor in pure SQL powered by Postgres (github.com)
    72 points by adunk about 1 month ago | 9 comments
38. How MOS 6502 Illegal Opcodes Work (2008) (www.pagetable.com)
    66 points by soegaard about 1 year ago | 17 comments
39. KickC is a C-compiler for 6502-based platforms creating readable assembler code (gitlab.com)
    63 points by muterad_murilax almost 2 years ago | 14 comments
40. 6502 Illegal Opcodes in the Siemens PC 100 Assembly Manual (1980) (www.pagetable.com)
    58 points by matt_d about 1 year ago | 47 comments
41. 6502 as a Service (www.emulationonline.com)
    55 points by emulationonline about 1 year ago | 5 comments
42. Speed-coding for the 6502 – a simple example (www.colino.net)
    53 points by mmphosis 9 months ago | 13 comments
43. 6502 Illegal Opcodes in the Siemens PC 100 Assembly Manual (www.pagetable.com)
    45 points by ingve about 1 year ago | 1 comments
44. Byte Interviews Chuck Peddle, Father of the MOS 6502 and Commodore PET (1982) (computeradsfromthepast.substack.com)
    42 points by rbanffy about 2 months ago | 9 comments
45. The 100MHz 6502 (e-basteln.de)
    39 points by wibbily 8 months ago | 2 comments
46. 6o6 v1.1: Faster 6502-on-6502 virtualization for a C64/Apple II Apple-1 emulator (oldvcr.blogspot.com)
    35 points by classichasclass about 2 months ago | 2 comments
47. About the BBC Micro cassette version of Elite – Elite on the 6502 (elite.bbcelite.com)
    30 points by rcarmo over 1 year ago | discuss
48. CVBasic v0.6.0: The retro Z80 BASIC compiler now targets 6502 (github.com)
    27 points by nanochess almost 2 years ago | 1 comments