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Alper OrtacAlper Ortac @alperortac

Alper's Coding Stack

My Coding Stack. Mainly Claude Code. Lenny's Bundle for extra Goodies.

$436

/mo · solo

7.43B

tokens · 30 days▲ 21%

updated
01

// sync

Stats

checked

Tokens processed · last 30 days

249.1M

in 3.4%

38.7M

out 0.5%

7.15B

cached 96.1%

≈$4,421API list prices · 99.0% covered +

Price tables: anthropic-list-2026-07-25, models.dev@2026-09-01, models.dev@2026-09-02, models.dev@2026-09-05, models.dev@2026-09-23

17/30active days▼ 39%
598sessions▼ 40%
97%cache hits±0%
62%run by subagents▲ 212%
8-16 minmedian sessionwas 8-16 min

Models

6 measured

  • Claude Opus 5.578.4%

    Previous: 0.0%

  • GPT-6 Astra14.6%

    Previous: 21.1%

  • Claude Fable 5.14.7%

    Previous: 15.4%

  • Claude Sonnet 52.0%

    Previous: 0.1%
+2 more models

  • Claude Opus 50.1%

    Previous: 19.1%

  • everything else0.1%

    Previous: 44.4%
+Subagent routing · 62%
  • Claude Opus 5.595.2%
  • Claude Sonnet 53.3%
  • Claude Fable 5.11.3%
  • Claude Opus 50.2%
  • claude-opus-4-80.0%
  • claude-haiku-4-5-202510010.0%

Harnesses

598 sessions
Claude Code: 85.3%Codex: 14.6%
  • Claude Code85%
  • Codex15%

Context per call

Codex30%78K / 258K

Claude Code16%156K / 1.0M

harnessinstructionsusual chat□ 1 in 10 chats

Skills

49 used
  • wayfinder19%
  • imagegen17%
  • grilling10%
  • domain-modeling10%
  • prototype9%
  • research9%
  • diagnosing-bugs7%
  • frontend-design:frontend-design3%
  • tdd2%
  • code-review2%

Subagent types

4 used
  • general-purpose448×
  • fork41×
  • Explore24×

1 names withheld across sources

The week

local time17/30 days
Mon: 5,281 eventsMoTue: 1,915 eventsTuWed: 4,539 eventsWeThu: 4,259 eventsThFri: 7,545 eventsFrSat: 9,055 eventsSaSun: 18,829 eventsSu0:00: 2,291 events1:00: 2,103 events2:00: 944 events3:00: 200 events4:00: 182 events5:00: 182 events6:00: 1,224 events7:00: 963 events8:00: 1,861 events9:00: 2,434 events10:00: 3,083 events11:00: 3,040 events12:00: 4,036 events13:00: 3,150 events14:00: 2,657 events15:00: 1,959 events16:00: 1,965 events17:00: 2,455 events18:00: 3,824 events19:00: 3,078 events20:00: 1,954 events21:00: 1,394 events22:00: 2,916 events23:00: 3,528 events0006121823
+every hour
MoTuWeThFrSaSu0000:00: 41 session starts01:00: 29 session starts02:00: 15 session starts0303:00: 4 session starts04:00: 4 session starts05:00: 1 session starts0606:00: 30 session starts07:00: 9 session starts08:00: 37 session starts0909:00: 55 session starts10:00: 61 session starts11:00: 54 session starts1212:00: 58 session starts13:00: 47 session starts14:00: 41 session starts1515:00: 33 session starts16:00: 37 session starts17:00: 84 session starts1818:00: 193 session starts19:00: 70 session starts20:00: 20 session starts2121:00: 20 session starts22:00: 61 session starts23:00: 65 session startsMon 00:00: 663 activity eventsMon 01:00: 774 activity eventsMon 02:00: 124 activity eventsMon 03:00: 40 activity eventsMon 04:00: 0 activity eventsMon 05:00: 42 activity eventsMon 06:00: 98 activity eventsMon 07:00: 47 activity eventsMon 08:00: 163 activity eventsMon 09:00: 487 activity eventsMon 10:00: 346 activity eventsMon 11:00: 270 activity eventsMon 12:00: 240 activity eventsMon 13:00: 97 activity eventsMon 14:00: 242 activity eventsMon 15:00: 225 activity eventsMon 16:00: 92 activity eventsMon 17:00: 40 activity eventsMon 18:00: 40 activity eventsMon 19:00: 435 activity eventsMon 20:00: 375 activity eventsMon 21:00: 177 activity eventsMon 22:00: 134 activity eventsMon 23:00: 130 activity eventsTue 00:00: 3 activity eventsTue 01:00: 0 activity eventsTue 02:00: 0 activity eventsTue 03:00: 0 activity eventsTue 04:00: 0 activity eventsTue 05:00: 0 activity eventsTue 06:00: 0 activity eventsTue 07:00: 23 activity eventsTue 08:00: 86 activity eventsTue 09:00: 19 activity eventsTue 10:00: 2 activity eventsTue 11:00: 273 activity eventsTue 12:00: 0 activity eventsTue 13:00: 29 activity eventsTue 14:00: 91 activity eventsTue 15:00: 281 activity eventsTue 16:00: 0 activity eventsTue 17:00: 0 activity eventsTue 18:00: 197 activity eventsTue 19:00: 43 activity eventsTue 20:00: 169 activity eventsTue 21:00: 38 activity eventsTue 22:00: 629 activity eventsTue 23:00: 32 activity eventsWed 00:00: 101 activity eventsWed 01:00: 438 activity eventsWed 02:00: 0 activity eventsWed 03:00: 0 activity eventsWed 04:00: 0 activity eventsWed 05:00: 0 activity eventsWed 06:00: 0 activity eventsWed 07:00: 0 activity eventsWed 08:00: 348 activity eventsWed 09:00: 420 activity eventsWed 10:00: 504 activity eventsWed 11:00: 119 activity eventsWed 12:00: 0 activity eventsWed 13:00: 37 activity eventsWed 14:00: 43 activity eventsWed 15:00: 31 activity eventsWed 16:00: 14 activity eventsWed 17:00: 150 activity eventsWed 18:00: 345 activity eventsWed 19:00: 275 activity eventsWed 20:00: 2 activity eventsWed 21:00: 294 activity eventsWed 22:00: 617 activity eventsWed 23:00: 801 activity eventsThu 00:00: 261 activity eventsThu 01:00: 141 activity eventsThu 02:00: 0 activity eventsThu 03:00: 0 activity eventsThu 04:00: 0 activity eventsThu 05:00: 0 activity eventsThu 06:00: 0 activity eventsThu 07:00: 0 activity eventsThu 08:00: 212 activity eventsThu 09:00: 120 activity eventsThu 10:00: 257 activity eventsThu 11:00: 350 activity eventsThu 12:00: 374 activity eventsThu 13:00: 209 activity eventsThu 14:00: 36 activity eventsThu 15:00: 117 activity eventsThu 16:00: 20 activity eventsThu 17:00: 95 activity eventsThu 18:00: 375 activity eventsThu 19:00: 152 activity eventsThu 20:00: 0 activity eventsThu 21:00: 113 activity eventsThu 22:00: 639 activity eventsThu 23:00: 788 activity eventsFri 00:00: 543 activity eventsFri 01:00: 194 activity eventsFri 02:00: 0 activity eventsFri 03:00: 0 activity eventsFri 04:00: 0 activity eventsFri 05:00: 0 activity eventsFri 06:00: 0 activity eventsFri 07:00: 139 activity eventsFri 08:00: 121 activity eventsFri 09:00: 295 activity eventsFri 10:00: 814 activity eventsFri 11:00: 602 activity eventsFri 12:00: 432 activity eventsFri 13:00: 1,190 activity eventsFri 14:00: 758 activity eventsFri 15:00: 462 activity eventsFri 16:00: 616 activity eventsFri 17:00: 724 activity eventsFri 18:00: 120 activity eventsFri 19:00: 78 activity eventsFri 20:00: 0 activity eventsFri 21:00: 0 activity eventsFri 22:00: 113 activity eventsFri 23:00: 344 activity eventsSat 00:00: 88 activity eventsSat 01:00: 182 activity eventsSat 02:00: 407 activity eventsSat 03:00: 23 activity eventsSat 04:00: 0 activity eventsSat 05:00: 0 activity eventsSat 06:00: 676 activity eventsSat 07:00: 406 activity eventsSat 08:00: 297 activity eventsSat 09:00: 27 activity eventsSat 10:00: 528 activity eventsSat 11:00: 112 activity eventsSat 12:00: 1,720 activity eventsSat 13:00: 559 activity eventsSat 14:00: 771 activity eventsSat 15:00: 220 activity eventsSat 16:00: 387 activity eventsSat 17:00: 3 activity eventsSat 18:00: 1,117 activity eventsSat 19:00: 27 activity eventsSat 20:00: 61 activity eventsSat 21:00: 8 activity eventsSat 22:00: 211 activity eventsSat 23:00: 1,225 activity eventsSun 00:00: 632 activity eventsSun 01:00: 374 activity eventsSun 02:00: 413 activity eventsSun 03:00: 137 activity eventsSun 04:00: 182 activity eventsSun 05:00: 140 activity eventsSun 06:00: 450 activity eventsSun 07:00: 348 activity eventsSun 08:00: 634 activity eventsSun 09:00: 1,066 activity eventsSun 10:00: 632 activity eventsSun 11:00: 1,314 activity eventsSun 12:00: 1,270 activity eventsSun 13:00: 1,029 activity eventsSun 14:00: 716 activity eventsSun 15:00: 623 activity eventsSun 16:00: 836 activity eventsSun 17:00: 1,443 activity eventsSun 18:00: 1,630 activity eventsSun 19:00: 2,068 activity eventsSun 20:00: 1,347 activity eventsSun 21:00: 764 activity eventsSun 22:00: 573 activity eventsSun 23:00: 208 activity events

Lines changed

+322,358 -26,834
2026-09-16: +0 / -0 lines2026-09-17: +2,069 / -388 lines2026-09-18: +9,336 / -2,375 lines2026-09-19: +2,234 / -133 lines2026-09-20: +27,120 / -8,737 lines2026-09-21: +0 / -0 lines2026-09-22: +236 / -10 lines2026-09-23: +0 / -0 lines2026-09-24: +0 / -0 lines2026-09-25: +58,176 / -5,671 lines2026-09-26: +30,986 / -2,006 lines2026-09-27: +459 / -98 lines2026-09-28: +22,148 / -2,371 lines2026-09-29: +0 / -0 lines2026-09-30: +0 / -0 lines2026-10-01: +388 / -119 lines2026-10-02: +7,649 / -750 lines2026-10-03: +0 / -0 lines2026-10-04: +90,967 / -3,688 lines2026-10-05: +70,590 / -488 lines

2026-09-162026-10-15

Where the time goes

scout: 54.5%build: 28.0%verify: 3.2%handoff: 1.6%unknown: 12.7%
  • scout54%
  • build28%
  • verify3%
  • handoff2%
  • unknown13%

Languages

JSON: 39.6%TypeScript: 34.4%Markdown: 6.8%Python: 6.1%Rust: 5.0%JavaScript: 1.5%other: 6.7%
  • JSON40%
  • TypeScript34%
  • Markdown7%
  • Python6%
  • Rust5%
  • JavaScript1%
  • other7%

some extensions withheld

Every number in this section came from one command.

how it works
02

// Showcase

Projects

03

// AI Components

Tools

ChatGPT
ChatGPTReasoning · Pro
$200/mo
Claude
ClaudeReasoning · Pro
$200/mo
Google AI
Google AIReasoning · Pro
$20/mo
Notion
NotionNotes · Plus
Perplexity
PerplexityResearch · Pro
PostHog
PostHogAnalytics · Pay-as-you-go
Claude Code
Claude CodeCoding Agent · Included with Claude

My main coding harness

Free
Codex
CodexCoding Agent · Included with ChatGPT
Free
Ghostex
GhostexIDE · Free

ADE for all my projects, integrating both Claude Code and Codex.

Free
04

// writeup

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