SWE Task Progress Dashboard

Overview

Live Dashboard of PRs collections and SWE Tasks Generation

Live state of GitHub PR collection and verifiable SWE-Bench task generation across 8 languages. Detailed per-language analysis is collapsed below — click any section to expand.

Total PRs collected

589,526

23,811 unique repos · 1h +1 / 24h +5

Total valid SWE

50,486

9,942 unique repos · 1h +2 / 24h +141

Overall success rate

9.4%

Valid SWE / processed 538,536

Mean difficulty_score

5.88

median 5.8, count 50,436

Language Progress

Language	PRs collected	Last 1h	Last 24h	Valid SWE	Last 1h	Last 24h	Processed	Success rate
Cc	32,357	0	0	9,715	0	0	32,357	30.0%
C++cpp	48,175	0	0	4,058	0	+8	29,275	13.9%
Gogo	132,106	+1	+2	8,218	0	+34	103,580	7.9%
Javajava	89,032	0	+1	4,097	0	+27	88,915	4.6%
JavaScriptjs	39,682	0	0	7,230	0	+16	39,682	18.2%
Pythonpy	105,778	0	+2	5,092	0	+12	105,675	4.8%
Rustrust	71,903	0	0	5,551	+2	+16	71,863	7.7%
TypeScriptts	70,493	0	0	6,525	0	+28	67,189	9.7%

Run Parameters

Language	Eval model (OPENAI)	Completion model (ANTHROPIC)	Concurrency	min_source_files	max_source_files
C	`glm-5`	`claude-sonnet-4-6`	12	2	15
C++	`Qwen3.6-35B-A3B`	`Qwen3.6-35B-A3B`	8	2	15
Go	`Qwen3.6-35B-A3B`	`Qwen3.6-35B-A3B`	12	2	10
Java	`glm-5`	`claude-sonnet-4-6`	8	2	10
JavaScript	`Qwen3.6-35B-A3B`	`Qwen3.6-35B-A3B`	12	2	10
Python	`glm-5`	`claude-sonnet-4-6`	12	3	15
Rust	`Qwen3.6-35B-A3B`	`Qwen3.6-35B-A3B`	8	2	10
TypeScript	`Qwen3.6-35B-A3B`	`Qwen3.6-35B-A3B`	12	2	10

Failure Reason Breakdown

click to expand

Language	Processed	Valid SWE	Failed	trivial_pr	validation	infra_error	timeout	workflow_error	Other
C	32,357	9,715	22,642	18,467	3,801	593	1	64	2
C++	29,275	4,058	25,217	6,556	4,507	15,440	159	540	266
Go	103,580	8,218	95,362	29,050	15,675	47,687	1,565	1,064	310
Java	88,915	4,097	84,818	24,390	8,937	41,518	1,160	7,621	1,601
JavaScript	39,682	7,230	32,452	17,061	3,807	12,372	342	252	0
Python	105,675	5,092	100,583	38,585	12,415	49,929	880	375	120
Rust	71,863	5,551	66,312	22,539	8,318	32,718	1,152	1,012	1,234
TypeScript	67,189	6,525	60,664	20,035	11,241	27,080	1,764	861	10

trivial_pr: the PR was judged by the LLM as too trivial (e.g. only config, docs, or dependency-version changes) and unsuitable as a SWE task.

validation: validation failed after task generation (the NOP agent did not return reward=0, or the ORACLE agent did not return reward=1).

infra_error: infrastructure error (Docker build failure, network timeout, insufficient disk space, etc.).

timeout: processing timed out (per-PR total timeout or Claude Code session timeout).

workflow_error: workflow error (PR metadata fetch failure, worktree creation failure, patch generation failure, etc.).

fix.patch Complexity

click to expand

Language	Valid SWE Count	Avg fix.patch lines	Avg fix.patch hunks	Avg fix.patch files
C	9,715	336.48	17.94	5.85
C++	4,058	286.16	13.75	5.09
Go	8,218	211.18	12.58	4.33
Java	4,097	162.72	10.49	4.22
JavaScript	7,230	77.08	6.30	2.80
Python	5,092	152.52	11.07	3.85
Rust	5,551	225.13	13.16	4.10
TypeScript	6,525	156.96	9.58	4.12

Metric Definitions

click to expand

Difficulty score (difficulty_score)

Reads each valid task directory's solution/fix.patch, tests/, and instruction.md, scored statically with zero API calls by src/swegen/scoring.py.

The current formula uses log-scale continuous scoring to avoid mid-sized patches becoming hard too early. Weights: patch_scope 38%, logic_complexity 32%, context_breadth 15%, test_complexity 10%, instruction_complexity 5%.

Label thresholds: easy <= 4.0, medium <= 7.0, hard > 7.0.

Tag generation and display

tags are not computed live by the dashboard; they are generated by the LLM from PR information when swegen builds the task, and written to [metadata].tags in task.toml.

The prompt asks for tags in four parts: programming language, project layer/domain, framework/library or specific topic, and a domain-independent bug class (e.g. missing-fallback, incomplete-validation). The dashboard reads existing task.toml files, counts each language's tag occurrences and share, and treats the 4th tag as the bug class for the Bug-Class panels below.

fix.patch statistics

Patch stats come from each valid task's solution/fix.patch, filtering code files by language extension, consistent with the code-only stats in upload_march_swe_to_hf.py.

Avg fix.patch lines counts added/removed lines in code-file diffs; Avg fix.patch hunks counts @@ hunks; Avg fix.patch files counts the code files involved.

difficulty_label Distribution

click to expand

Language	easy / medium / hard	easy	medium	hard
C	869 / 6417 / 2421	869	6,417	2,421
C++	433 / 2520 / 1100	433	2,520	1,100
Go	658 / 5932 / 1622	658	5,932	1,622
Java	453 / 2653 / 987	453	2,653	987
JavaScript	1096 / 5354 / 779	1,096	5,354	779
Python	273 / 3266 / 1529	273	3,266	1,529
Rust	386 / 3290 / 1873	386	3,290	1,873
TypeScript	591 / 4824 / 1110	591	4,824	1,110

difficulty_score Overview

click to expand

Language	count	min	p25	median	mean	p75	max
C	9,707	2.4	4.9	6.0	5.97	7.0	9.2
C++	4,053	2.5	4.9	6.0	5.99	7.2	9.1
Go	8,212	2.6	4.9	5.8	5.86	6.8	9.1
Java	4,093	2.8	4.8	5.9	5.90	7.0	9.2
JavaScript	7,229	2.6	4.4	5.2	5.36	6.2	9.2
Python	5,068	2.6	5.2	6.2	6.22	7.3	9.1
Rust	5,549	2.7	5.2	6.3	6.26	7.4	9.0
TypeScript	6,525	2.7	4.7	5.6	5.72	6.6	9.2

Global Top Tags

click to expand

library23,489 (46.6%)

backend15,552 (30.8%)

cli6,825 (13.5%)

missing-feature3,525 (7.0%)

frontend3,113 (6.2%)

testing2,200 (4.4%)

http1,552 (3.1%)

react1,411 (2.8%)

incomplete-validation1,321 (2.6%)

framework1,235 (2.4%)

missing-implementation1,191 (2.4%)

missing-metadata-propagation932 (1.8%)

missing-fallback852 (1.7%)

kubernetes720 (1.4%)

async679 (1.3%)

wrong-default653 (1.3%)

embedded637 (1.3%)

networking617 (1.2%)

cpp595 (1.2%)

missing-validation554 (1.1%)

missing-functionality445 (0.9%)

missing-configuration411 (0.8%)

typescript396 (0.8%)

type-handling-inconsistency375 (0.7%)

parsing359 (0.7%)

eslint344 (0.7%)

graphql339 (0.7%)

race-condition329 (0.7%)

missing-configuration-option301 (0.6%)

postgresql299 (0.6%)

Per-Language Tag Distribution

click to expand

C c

library5,097 (52.5%)

backend2,512 (25.9%)

cli1,120 (11.5%)

missing-feature647 (6.7%)

embedded611 (6.3%)

cpp592 (6.1%)

testing416 (4.3%)

networking400 (4.1%)

framework294 (3.0%)

missing-implementation283 (2.9%)

incomplete-validation272 (2.8%)

ruby213 (2.2%)

postgresql212 (2.2%)

http202 (2.1%)

firmware183 (1.9%)

kernel177 (1.8%)

quic168 (1.7%)

missing-metadata-propagation150 (1.5%)

rust140 (1.4%)

missing-functionality133 (1.4%)

C++ cpp

library2,791 (68.8%)

backend739 (18.2%)

testing496 (12.2%)

cli359 (8.9%)

missing-feature268 (6.6%)

framework186 (4.6%)

missing-implementation144 (3.6%)

http129 (3.2%)

incomplete-validation119 (2.9%)

boost114 (2.8%)

async92 (2.3%)

parsing76 (1.9%)

qt64 (1.6%)

serialization55 (1.4%)

compiler54 (1.3%)

geometry51 (1.3%)

missing-fallback50 (1.2%)

networking49 (1.2%)

missing-metadata-propagation48 (1.2%)

formatting45 (1.1%)

Go go

backend4,311 (52.5%)

library2,063 (25.1%)

cli1,993 (24.3%)

missing-feature734 (8.9%)

kubernetes656 (8.0%)

http525 (6.4%)

incomplete-validation244 (3.0%)

testing226 (2.8%)

missing-metadata-propagation204 (2.5%)

missing-implementation178 (2.2%)

missing-fallback175 (2.1%)

docker134 (1.6%)

wrong-default130 (1.6%)

terraform122 (1.5%)

grpc121 (1.5%)

aws120 (1.5%)

missing-validation117 (1.4%)

prometheus107 (1.3%)

networking97 (1.2%)

database90 (1.1%)

Java java

backend1,989 (48.6%)

library1,850 (45.2%)

missing-feature224 (5.5%)

testing215 (5.3%)

spring160 (3.9%)

framework153 (3.7%)

aem147 (3.6%)

http140 (3.4%)

android124 (3.0%)

incomplete-validation96 (2.3%)

missing-metadata-propagation94 (2.3%)

missing-implementation83 (2.0%)

cli67 (1.6%)

json67 (1.6%)

missing-configuration67 (1.6%)

missing-null-check64 (1.6%)

wrong-default62 (1.5%)

maven61 (1.5%)

sling57 (1.4%)

kafka54 (1.3%)

JavaScript js

library3,898 (53.9%)

backend1,238 (17.1%)

frontend1,035 (14.3%)

cli859 (11.9%)

missing-feature493 (6.8%)

react354 (4.9%)

typescript332 (4.6%)

testing296 (4.1%)

eslint263 (3.6%)

incomplete-validation220 (3.0%)

framework200 (2.8%)

http183 (2.5%)

fastify148 (2.0%)

webpack147 (2.0%)

missing-fallback124 (1.7%)

missing-metadata-propagation113 (1.6%)

mongoose104 (1.4%)

nodejs104 (1.4%)

svelte104 (1.4%)

missing-implementation100 (1.4%)

Python py

library2,153 (42.4%)

backend2,111 (41.6%)

cli699 (13.8%)

missing-feature410 (8.1%)

fastapi206 (4.1%)

missing-implementation145 (2.9%)

django143 (2.8%)

testing116 (2.3%)

missing-fallback113 (2.2%)

missing-metadata-propagation106 (2.1%)

pytorch106 (2.1%)

async101 (2.0%)

incomplete-validation101 (2.0%)

ansible100 (2.0%)

framework99 (2.0%)

http94 (1.9%)

aws74 (1.5%)

aiohttp65 (1.3%)

missing-parameter63 (1.2%)

pydantic60 (1.2%)

Rust rust

library3,112 (56.1%)

backend1,205 (21.7%)

cli1,132 (20.4%)

missing-feature409 (7.4%)

testing311 (5.6%)

async224 (4.0%)

http208 (3.7%)

missing-implementation161 (2.9%)

incomplete-validation132 (2.4%)

compiler120 (2.2%)

git118 (2.1%)

missing-metadata-propagation97 (1.7%)

macros93 (1.7%)

parsing92 (1.7%)

graphql81 (1.5%)

blockchain77 (1.4%)

substrate77 (1.4%)

serde73 (1.3%)

missing-fallback71 (1.3%)

sql65 (1.2%)

TypeScript ts

library2,525 (38.7%)

frontend1,802 (27.6%)

backend1,447 (22.2%)

react1,049 (16.1%)

cli596 (9.1%)

missing-feature340 (5.2%)

angular203 (3.1%)

graphql163 (2.5%)

framework154 (2.4%)

missing-fallback144 (2.2%)

javascript140 (2.1%)

electron139 (2.1%)

incomplete-validation137 (2.1%)

fullstack128 (2.0%)

testing124 (1.9%)

missing-metadata-propagation120 (1.8%)

wrong-default118 (1.8%)

vue100 (1.5%)

missing-implementation97 (1.5%)

nextjs85 (1.3%)

Global Top Bug Classes

click to expand

Bug class is the 4th tag in task.toml -> [metadata].tags: a domain-independent label describing the defect mechanism (e.g. missing-fallback, incomplete-validation, off-by-one-error). Generated by the LLM during swegen create and backfilled into legacy 3-tag tasks via swegen backfill-tags.

missing-feature3,525 (7.0%)

incomplete-validation1,321 (2.6%)

missing-implementation1,191 (2.4%)

missing-metadata-propagation932 (1.8%)

missing-fallback852 (1.7%)

wrong-default653 (1.3%)

missing-validation554 (1.1%)

missing-functionality445 (0.9%)

missing-configuration411 (0.8%)

type-handling-inconsistency375 (0.7%)

race-condition329 (0.7%)

missing-configuration-option301 (0.6%)

missing-method280 (0.6%)

missing-api234 (0.5%)

missing-null-check226 (0.4%)

missing-type-support205 (0.4%)

missing-parameter183 (0.4%)

missing-error-handling178 (0.4%)

missing-initialization173 (0.3%)

missing-cleanup165 (0.3%)

missing-field136 (0.3%)

missing-error-propagation130 (0.3%)

missing-context-propagation126 (0.2%)

missing-bounds-check124 (0.2%)

missing-format-support108 (0.2%)

missing-function107 (0.2%)

missing-cli-option107 (0.2%)

missing-input-validation105 (0.2%)

off-by-one104 (0.2%)

missing-configuration-propagation102 (0.2%)

Per-Language Bug-Class Distribution

click to expand

Top bug classes per mainstream language. Counts are over tasks whose task.toml already carries a 4-tag entry; tasks still on the legacy 3-tag schema do not contribute until the backfill catches up.

C c9,715 tagged

missing-feature647 (6.7%)

missing-implementation283 (2.9%)

incomplete-validation272 (2.8%)

missing-metadata-propagation150 (1.5%)

missing-functionality133 (1.4%)

missing-fallback127 (1.3%)

missing-api108 (1.1%)

missing-validation108 (1.1%)

wrong-default97 (1.0%)

missing-initialization80 (0.8%)

race-condition74 (0.8%)

missing-configuration68 (0.7%)

missing-bounds-check55 (0.6%)

missing-null-check52 (0.5%)

memory-leak49 (0.5%)

C++ cpp4,056 tagged

missing-feature268 (6.6%)

missing-implementation144 (3.6%)

incomplete-validation119 (2.9%)

missing-fallback50 (1.2%)

missing-metadata-propagation48 (1.2%)

type-handling-inconsistency40 (1.0%)

missing-functionality38 (0.9%)

missing-api37 (0.9%)

wrong-default36 (0.9%)

missing-validation35 (0.9%)

missing-type-support29 (0.7%)

race-condition25 (0.6%)

missing-configuration20 (0.5%)

missing-method17 (0.4%)

missing-bounds-check16 (0.4%)

Go go8,212 tagged

missing-feature734 (8.9%)

incomplete-validation244 (3.0%)

missing-metadata-propagation204 (2.5%)

missing-implementation178 (2.2%)

missing-fallback175 (2.1%)

wrong-default130 (1.6%)

missing-validation117 (1.4%)

race-condition83 (1.0%)

missing-configuration81 (1.0%)

missing-functionality76 (0.9%)

missing-configuration-option69 (0.8%)

missing-field60 (0.7%)

type-handling-inconsistency60 (0.7%)

missing-nil-check53 (0.6%)

missing-method41 (0.5%)

Java java4,094 tagged

missing-feature224 (5.5%)

incomplete-validation96 (2.3%)

missing-metadata-propagation94 (2.3%)

missing-implementation83 (2.0%)

missing-configuration67 (1.6%)

missing-null-check64 (1.6%)

wrong-default62 (1.5%)

missing-fallback48 (1.2%)

missing-validation42 (1.0%)

type-handling-inconsistency42 (1.0%)

race-condition39 (1.0%)

missing-method33 (0.8%)

missing-configuration-option24 (0.6%)

missing-functionality21 (0.5%)

missing-type-support19 (0.5%)

JavaScript js7,230 tagged

missing-feature493 (6.8%)

incomplete-validation220 (3.0%)

missing-fallback124 (1.7%)

missing-metadata-propagation113 (1.6%)

missing-implementation100 (1.4%)

wrong-default93 (1.3%)

missing-validation82 (1.1%)

missing-configuration-option71 (1.0%)

missing-method61 (0.8%)

type-handling-inconsistency56 (0.8%)

missing-functionality52 (0.7%)

missing-configuration47 (0.7%)

missing-null-check46 (0.6%)

missing-error-handling40 (0.6%)

missing-option40 (0.6%)

Python py5,072 tagged

missing-feature410 (8.1%)

missing-implementation145 (2.9%)

missing-fallback113 (2.2%)

missing-metadata-propagation106 (2.1%)

incomplete-validation101 (2.0%)

missing-parameter63 (1.2%)

wrong-default60 (1.2%)

missing-validation55 (1.1%)

type-handling-inconsistency53 (1.0%)

missing-functionality50 (1.0%)

missing-configuration44 (0.9%)

missing-error-handling31 (0.6%)

missing-method29 (0.6%)

missing-configuration-option24 (0.5%)

missing-type-support23 (0.5%)

Rust rust5,549 tagged

missing-feature409 (7.4%)

missing-implementation161 (2.9%)

incomplete-validation132 (2.4%)

missing-metadata-propagation97 (1.7%)

missing-fallback71 (1.3%)

missing-validation59 (1.1%)

wrong-default57 (1.0%)

missing-functionality50 (0.9%)

missing-method49 (0.9%)

missing-type-support49 (0.9%)

missing-configuration38 (0.7%)

missing-api37 (0.7%)

missing-syntax-support31 (0.6%)

type-handling-inconsistency26 (0.5%)

missing-cli-option24 (0.4%)

TypeScript ts6,525 tagged

missing-feature340 (5.2%)

missing-fallback144 (2.2%)

incomplete-validation137 (2.1%)

missing-metadata-propagation120 (1.8%)

wrong-default118 (1.8%)

missing-implementation97 (1.5%)

type-handling-inconsistency57 (0.9%)

missing-validation56 (0.9%)

race-condition48 (0.7%)

missing-configuration46 (0.7%)

missing-configuration-option42 (0.6%)

missing-method38 (0.6%)

missing-null-check27 (0.4%)

missing-prop27 (0.4%)

missing-functionality25 (0.4%)