stathissideris/ditaa | ProgramBench

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ditaa is a small command-line utility that can convert diagrams drawn using ascii art ('drawings' that contain characters that resemble lines like | / - ), into proper bitmap graphics.

1,005 java

609

Generated Behavioral Tests

98.9%

Best Score

Claude Opus 5.5 (xhigh)

Results by Model

Hover for details · Click a model to open it · Drag to zoom the x-axis · Shift-drag to pan · The line marks the Pareto frontier (best score per cost)

Per-Model Results

30 runs

#	Model	Score	Cost	Calls
1	Claude Opus 5.5 (xhigh)	98.9%	$51.58	359	trace →
2	Claude Fable 5.1 (xhigh)	94.1%	$111.75	389	trace →
3	GPT 6 Astra (max)	93.8%	$21.05	74	trace →
4	Muse Wonder Full	89.8%	TBA	416	trace →
5	Muse Wonder (xhigh)	55.2%	$34.31	296	trace →
6	Muse Spark 1.3 (max)	39.6%	$2.84	179	trace →
7	GPT 5.5 (xhigh)	38.4%	$10.67	99	trace →
8	Muse Spark 1.3 (xhigh)	38.3%	$1.04	199	trace →
9	Claude Opus 5 (xhigh)	36.8%	$66.82	278	trace →
10	Muse Spark 1.2 (xhigh)	31.7%	$0.63	133	trace →
11	Gemini 3.7 Flash	31.4%	$0.93	88	trace →
12	GPT 5.5 (high)	29.4%	$2.75	27	trace →
13	GPT-5.6 Sol	28.9%	$0.90	13	trace →
14	Claude Opus 4.7 (xhigh)	24.0%	$5.13	110	trace →
15	Gemini 3.6 Flash	22.8%	$3.68	139	trace →
16	Gemini 3 Flash	20.2%	$0.19	53	trace →
17	GPT 5.5	19.2%	$1.27	16	trace →
18	Claude Opus 4.6	18.4%	$14.43	260	trace →
19	Gemini 3.5 Flash	10.3%	$3.77	91	trace →
20	GPT 5.4 mini	1.5%	$0.04	7	trace →
21	GPT-5.6 Sol (xhigh)	0.8%	$13.78	85	trace →
22	Claude Opus 4.8 (xhigh)	0.8%	$17.60	134	trace →
23	GLM-5.2	0.8%	$32.60	165	trace →
24	Claude Haiku 4.5	0.8%	$0.38	90	trace →
25	Claude Opus 4.7	0.7%	$2.54	76	trace →
26	Claude Sonnet 4.6	0.7%	$38.31	461	trace →
27	GPT 5.4	0.7%	$0.46	12	trace →
28	Gemini 3.1 Pro	0.7%	$0.89	44	trace →
29	GPT 5 mini	0.7%	$0.01	10	trace →
30	Muse Spark 1.1 (xhigh)	0.0%	$1.06	113	trace →

Click a row to replay how that model rebuilt this program, or the model name to open its full run