openai/openai-chatkit-starter-app
File Size
The distribution of size of files (measured in lines of code).
File Size Overall
  • There are 24 files with 641 lines of code.
    • 0 very long files (0 lines of code)
    • 0 long files (0 lines of code)
    • 0 medium size files (0 lines of code)
    • 1 small files (133 lines of code)
    • 23 very small files (508 lines of code)
0% | 0% | 0% | 20% | 79%
Legend:
1001+
501-1000
201-500
101-200
1-100


explore: grouped by folders | grouped by size | sunburst | 3D view
File Size per Extension
1001+
501-1000
201-500
101-200
1-100
py0% | 0% | 0% | 44% | 55%
mjs0% | 0% | 0% | 0% | 100%
ts0% | 0% | 0% | 0% | 100%
tsx0% | 0% | 0% | 0% | 100%
css0% | 0% | 0% | 0% | 100%
html0% | 0% | 0% | 0% | 100%
File Size per Logical Decomposition
primary
1001+
501-1000
201-500
101-200
1-100
managed-chatkit0% | 0% | 0% | 40% | 59%
chatkit0% | 0% | 0% | 0% | 100%
Longest Files (Top 24)
File# lines# units
main.py
in managed-chatkit/backend/app
 133 6
memory_store.py
in chatkit/backend/app
 91 2
mjs
eslint.config.mjs
in managed-chatkit/frontend
 55 -
server.py
in chatkit/backend/app
 50 1
mjs
eslint.config.mjs
in chatkit/frontend
 36 -
chatkitSession.ts
in managed-chatkit/frontend/src/lib
 33 1
index.css
in chatkit/frontend/src
 29 -
index.css
in managed-chatkit/frontend/src
 29 -
main.py
in chatkit/backend/app
 24 -
vite.config.ts
in chatkit/frontend
 18 1
vite.config.ts
in managed-chatkit/frontend
 18 1
ChatKitPanel.tsx
in managed-chatkit/frontend/src/components
 17 1
ChatKitPanel.tsx
in chatkit/frontend/src/components
 15 1
index.html
in chatkit/frontend
 14 -
index.html
in managed-chatkit/frontend
 14 -
main.tsx
in chatkit/frontend/src
 13 -
main.tsx
in managed-chatkit/frontend/src
 13 -
config.ts
in chatkit/frontend/src/lib
 9 -
App.tsx
in chatkit/frontend/src
 8 -
App.tsx
in managed-chatkit/frontend/src
 8 -
mjs
postcss.config.mjs
in chatkit/frontend
 6 -
mjs
postcss.config.mjs
in managed-chatkit/frontend
 6 -
__init__.py
in chatkit/backend/app
 1 -
__init__.py
in managed-chatkit/backend/app
 1 -
Large Files That Change Often (Top 20)
To change a file, an AI coding agent (or a person) has to read it: these files are read the most for the changes in the past year (lines × changes).
File# lines≈ tokens
to read		# changes
(1y)		≈ lines edited
per change		lines read per
line changed
memory_store.py
in chatkit/backend/app
 91 ~500–1.5k 2 ~200 ~0
main.py
in managed-chatkit/backend/app
 133 ~700–2k 1 ~150 ~1
server.py
in chatkit/backend/app
 50 under 1k 2 ~30 ~2
mjs
eslint.config.mjs
in managed-chatkit/frontend
 55 ~300–1k 1 ~50 ~1
mjs
eslint.config.mjs
in chatkit/frontend
 36 under 1k 1 ~30 ~1
chatkitSession.ts
in managed-chatkit/frontend/src/lib
 33 under 1k 1 ~30 ~1
index.css
in chatkit/frontend/src
 29 under 1k 1 ~30 ~1
index.css
in managed-chatkit/frontend/src
 29 under 1k 1 ~30 ~1
main.py
in chatkit/backend/app
 24 under 1k 1 ~30 ~1
vite.config.ts
in chatkit/frontend
 18 under 1k 1 ~20 ~1
vite.config.ts
in managed-chatkit/frontend
 18 under 1k 1 ~20 ~1
ChatKitPanel.tsx
in managed-chatkit/frontend/src/components
 17 under 1k 1 ~20 ~1
ChatKitPanel.tsx
in chatkit/frontend/src/components
 15 under 1k 1 ~20 ~1
index.html
in chatkit/frontend
 14 under 1k 1 ~15 ~1
index.html
in managed-chatkit/frontend
 14 under 1k 1 ~15 ~1
main.tsx
in chatkit/frontend/src
 13 under 1k 1 ~15 ~1
main.tsx
in managed-chatkit/frontend/src
 13 under 1k 1 ~15 ~1
config.ts
in chatkit/frontend/src/lib
 9 under 1k 1 ~15 ~1
App.tsx
in chatkit/frontend/src
 8 under 1k 1 ~10 ~1
App.tsx
in managed-chatkit/frontend/src
 8 under 1k 1 ~10 ~1

Tokens are lines × 7 to 14 (analysis.fileReadsForChanges). Lines edited per change are the file's lines added and deleted divided by its commits over the whole history. Agents read about 2,000 lines at a time: when a 17,000-line file was split into modules, the tokens an agent read for the same change fell by 83% (The Economic Benefit of Refactoring, 2026).

Files With Most Units (Top 8)
File# lines# units
main.py
in managed-chatkit/backend/app
 133 6
memory_store.py
in chatkit/backend/app
 91 2
vite.config.ts
in chatkit/frontend
 18 1
ChatKitPanel.tsx
in chatkit/frontend/src/components
 15 1
server.py
in chatkit/backend/app
 50 1
vite.config.ts
in managed-chatkit/frontend
 18 1
ChatKitPanel.tsx
in managed-chatkit/frontend/src/components
 17 1
chatkitSession.ts
in managed-chatkit/frontend/src/lib
 33 1
Files With Long Lines (Top 1)

There is only one file with lines longer than 120 characters. In total, there is only one long line.

File# lines# units# long lines
ChatKitPanel.tsx
in chatkit/frontend/src/components
 15 1 1
Correlations

File Size vs. Commits (all time): 24 points

chatkit/backend/app/memory_store.py x: 2 commits (all time) y: 91 lines of code chatkit/backend/app/server.py x: 2 commits (all time) y: 50 lines of code chatkit/backend/app/__init__.py x: 1 commits (all time) y: 1 lines of code chatkit/backend/app/main.py x: 1 commits (all time) y: 24 lines of code chatkit/frontend/eslint.config.mjs x: 1 commits (all time) y: 36 lines of code chatkit/frontend/index.html x: 1 commits (all time) y: 14 lines of code chatkit/frontend/postcss.config.mjs x: 1 commits (all time) y: 6 lines of code chatkit/frontend/src/App.tsx x: 1 commits (all time) y: 8 lines of code chatkit/frontend/src/components/ChatKitPanel.tsx x: 1 commits (all time) y: 15 lines of code chatkit/frontend/src/index.css x: 1 commits (all time) y: 29 lines of code chatkit/frontend/src/lib/config.ts x: 1 commits (all time) y: 9 lines of code chatkit/frontend/src/main.tsx x: 1 commits (all time) y: 13 lines of code chatkit/frontend/vite.config.ts x: 1 commits (all time) y: 18 lines of code managed-chatkit/backend/app/main.py x: 1 commits (all time) y: 133 lines of code managed-chatkit/frontend/eslint.config.mjs x: 1 commits (all time) y: 55 lines of code managed-chatkit/frontend/src/components/ChatKitPanel.tsx x: 1 commits (all time) y: 17 lines of code managed-chatkit/frontend/src/lib/chatkitSession.ts x: 1 commits (all time) y: 33 lines of code
133.0
lines of code
  min: 1.0
  average: 26.71
  25th percentile: 8.25
  median: 16.0
  75th percentile: 32.0
  max: 133.0
0 2.0
commits (all time)
min: 1.0 | average: 1.08 | 25th percentile: 1.0 | median: 1.0 | 75th percentile: 1.0 | max: 2.0

File Size vs. Contributors (all time): 24 points

chatkit/backend/app/memory_store.py x: 1 contributors (all time) y: 91 lines of code chatkit/backend/app/server.py x: 1 contributors (all time) y: 50 lines of code chatkit/backend/app/__init__.py x: 1 contributors (all time) y: 1 lines of code chatkit/backend/app/main.py x: 1 contributors (all time) y: 24 lines of code chatkit/frontend/eslint.config.mjs x: 1 contributors (all time) y: 36 lines of code chatkit/frontend/index.html x: 1 contributors (all time) y: 14 lines of code chatkit/frontend/postcss.config.mjs x: 1 contributors (all time) y: 6 lines of code chatkit/frontend/src/App.tsx x: 1 contributors (all time) y: 8 lines of code chatkit/frontend/src/components/ChatKitPanel.tsx x: 1 contributors (all time) y: 15 lines of code chatkit/frontend/src/index.css x: 1 contributors (all time) y: 29 lines of code chatkit/frontend/src/lib/config.ts x: 1 contributors (all time) y: 9 lines of code chatkit/frontend/src/main.tsx x: 1 contributors (all time) y: 13 lines of code chatkit/frontend/vite.config.ts x: 1 contributors (all time) y: 18 lines of code managed-chatkit/backend/app/main.py x: 1 contributors (all time) y: 133 lines of code managed-chatkit/frontend/eslint.config.mjs x: 1 contributors (all time) y: 55 lines of code managed-chatkit/frontend/src/components/ChatKitPanel.tsx x: 1 contributors (all time) y: 17 lines of code managed-chatkit/frontend/src/lib/chatkitSession.ts x: 1 contributors (all time) y: 33 lines of code
133.0
lines of code
  min: 1.0
  average: 26.71
  25th percentile: 8.25
  median: 16.0
  75th percentile: 32.0
  max: 133.0
0 1.0
contributors (all time)
min: 1.0 | average: 1.0 | 25th percentile: 1.0 | median: 1.0 | 75th percentile: 1.0 | max: 1.0

File Size vs. Commits (30 days): 0 points

No data for "commits (30d)" vs. "lines of code".

File Size vs. Contributors (30 days): 0 points

No data for "contributors (30d)" vs. "lines of code".

File Size vs. Commits (90 days): 0 points

No data for "commits (90d)" vs. "lines of code".

File Size vs. Contributors (90 days): 0 points

No data for "contributors (90d)" vs. "lines of code".

About This Analysis
  • File size measurements show the distribution of size of files.
  • Files are classified in four categories based on their size (lines of code): 1-100 (very small files), 101-200 (small files), 201-500 (medium size files), 501-1000 (long files), 1001+(very long files).
  • It is a good practice to keep files small. Long files may become "bloaters", code that have increased to such gargantuan proportions that they are hard to work with.
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