5 sessions · one clock · 0 votes

Personal knowledge-base wiki static app

5 sessions from the same published task, on one clock. Scrub to any moment and compare what existed, or open a pane to read its full trajectory.

claude-code
codex
pi
antigravity
opencode
0 votes · scrub before you decide
file writeshellreasoningerror / retrymessageread / searchsubagentplantool call
claude-codeclaude-fable-5view session

Build a personal knowledge-base wiki as a static app in this directory: index.html, style.css, app.js, parser.js. Markdown editing with live preview using your own small parser (headings, bold, italic, links, inline code, code blocks, lists), multiple pages with [[wikilink]] syntax that creates/links pages, full-text search, localStorage persistence, JSON export/import, dark theme, keyboard shortcuts. Also create tests.html + tests.js exercising the parser and the wikilink graph. Run the tests headless with node and fix what fails.

steps
72
duration
22m 54s
errors
18
files
7
session 21a724bd-503read this session →
session rating0
codexgpt-5.6-solview session

Build a personal knowledge-base wiki as a static app in this directory: index.html, style.css, app.js, parser.js. Markdown editing with live preview using your own small parser (headings, bold, italic, links, inline code, code blocks, lists), multiple pages with [[wikilink]] syntax that creates/links pages, full-text search, localStorage persistence, JSON export/import, dark theme, keyboard shortcuts. Also create tests.html + tests.js exercising the parser and the wikilink graph. Run the tests headless with node and fix what fails.

steps
50
duration
11m 1s
errors
0
files
6
session 5d6e3f04-6c8read this session →
session rating0
pigpt-5.5 · mediumview session

Build a personal knowledge-base wiki as a static app in this directory: index.html, style.css, app.js, parser.js. Markdown editing with live preview using your own small parser (headings, bold, italic, links, inline code, code blocks, lists), multiple pages with [[wikilink]] syntax that creates/links pages, full-text search, localStorage persistence, JSON export/import, dark theme, keyboard shortcuts. Also create tests.html + tests.js exercising the parser and the wikilink graph. Run the tests headless with node and fix what fails.

steps
26
duration
2m 1s
errors
1
files
6
session 21ff8a3e-28cread this session →
session rating0
antigravitygeminiview session

Build a personal knowledge-base wiki as a static app in this directory: index.html, style.css, app.js, parser.js. Markdown editing with live preview using your own small parser (headings, bold, italic, links, inline code, code blocks, lists), multiple pages with [[wikilink]] syntax that creates/links pages, full-text search, localStorage persistence, JSON export/import, dark theme, keyboard shortcuts. Also create tests.html + tests.js exercising the parser and the wikilink graph. Run the tests headless with node and fix what fails.

steps
36
duration
55s
errors
3
files
6
session bebe5767-873read this session →
session rating0
opencodegpt-5.5view session

"Build a personal knowledge-base wiki as a static app in this directory: index.html, style.css, app.js, parser.js. Markdown editing with live preview using your own small parser (headings, bold, italic, links, inline code, code blocks, lists), multiple pages with [[wikilink]] syntax that creates/links pages, full-text search, localStorage persistence, JSON export/import, dark theme, keyboard shortcuts. Also create tests.html + tests.js exercising the parser and the wikilink graph. Run the tests headless with node and fix what fails."

steps
30
duration
2m 58s
errors
0
files
7
session 50135399-25bread this session →
session rating0
claude-codecodexpiantigravityopencode
steps7250263630
tool calls3121101310
duration22m 54s11m 1s2m 1s55s2m 58s
tokens out301k33k2k9k
reasoning~46~2k457
peak context16k
compactions00000
subagents00000
errors180130
files76667

Token and context figures come from the harness's own per-turn reporting; sessions captured before telemetry landed show a dash. Reasoning marked ~ is estimated from the transcript's thinking text where the harness doesn't report it separately.

Verdict

Pairwise picks on the outputs above, from the current Arena tally.

0 votes
claude-code
codex
pi
antigravity
opencode
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