langgenius/dify

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Build Agentic workflows, RAG pipelines, with rich AI model and tool support on one collaborative workspace. Deploy on cloud, VPC, or self-hosted, so teams move from prototype to production without rebuilding the stack.

Stars: 157k
Forks: 24.7k
Open beginner issues: 59
Indexed issues: 420
Avg merge: 22h 32m
Merged PRs (30d): 611

Dominant language: TypeScript
License: No license data
Last GitHub push: Sep 21, 2026
Latest indexed: Sep 15, 2026
Contributing guide: Contributing guide
Code of conduct: Code of conduct
Beginner labels: good first issue help wanted

Beginner friendly Everything

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420 issues indexed so far

Export agent trajectories with a separated exporter Open

💪 enhancement

Difficulty 5/5 Over a week Newbie friendliness 25/100

langgenius/dify#42657 · 1 reaction · Opened Sep 21, 2026
MCP tool loses browser context between calls — Playwright MCP navigate then snapshot returns about:blank Open

💪 enhancement

Difficulty 4/5 3-5 days Newbie friendliness 50/100

langgenius/dify#42650 · 1 comment · 1 reaction · Opened Sep 21, 2026
Deleting a document orphans its segment-attachment vectors and destroys attachments other documents still reference Open

Difficulty 4/5 3-5 days Newbie friendliness 72/100

langgenius/dify#42641 · 1 comment · 1 reaction · Opened Sep 21, 2026
Annotation Reply: a stored score threshold of 0.0 is silently replaced with 1, disabling the feature Open

Difficulty 2/5 1-3 hours Newbie friendliness 88/100

langgenius/dify#42639 · 1 comment · 1 reaction · Opened Sep 21, 2026
Support folders/grouping for Workflows, Chatflows, and Knowledge to organize apps Open

💪 enhancement

Difficulty 5/5 Over a week Newbie friendliness 35/100

langgenius/dify#42638 · 1 reaction · Opened Sep 21, 2026
Boolean model parameter with false value is dropped on save, making it impossible to explicitly disable ollama thinking mode Open

🐞 bug

Difficulty 3/5 1-2 days Newbie friendliness 55/100

langgenius/dify#42637 · 1 reaction · Opened Sep 21, 2026
Agent run into error Open

🐞 bug

Difficulty 4/5 3-5 days Newbie friendliness 25/100

langgenius/dify#42607 · 2 comments · 2 reactions · Opened Sep 20, 2026
Expose structured observability when Agent context compaction rewrites history Open

💪 enhancement

Difficulty 4/5 3-5 days Newbie friendliness 48/100

langgenius/dify#42603 · 1 reaction · Opened Sep 20, 2026
[Enhancement] Expose omitted tool identifiers when workflow tool catalogue falls back or is truncated Open

💪 enhancement

langgenius/dify#42591 · 1 reaction · 1 assignee · Opened Sep 20, 2026
test: Redis topic isolation integration test can hang until the 180s timeout Open

🐞 bug project#dify

Difficulty 3/5 1-2 days Newbie friendliness 72/100

langgenius/dify#42571 · 1 comment · 1 reaction · Opened Sep 20, 2026
[Bug] Hybrid Search in dataset settings cannot persist reranking_enable=true when the retrieval method card is already selected, so rerank silently never runs Open

langgenius/dify#42553 · 3 comments · 1 reaction · 1 assignee · Opened Sep 20, 2026
Issue: Direct Reply Node in Loop/Iteration Causes Errors, Stops After First Iteration, and Breaks Streaming (v1.61.1 & v1.17.1, Docker) Open

🐞 bug

Difficulty 4/5 3-5 days Newbie friendliness 48/100

langgenius/dify#42547 · 1 reaction · Opened Sep 20, 2026
Webhook Trigger: longer-running workflows (Agent + LLM chains) fail silently on cold/unattended production requests, but succeed reliably when actively monitored via debug URL + Test Run Open

🐞 bug

Difficulty 5/5 Over a week Newbie friendliness 35/100

langgenius/dify#42539 · 1 comment · 1 reaction · Opened Sep 19, 2026
Console redirects to sign-in during concurrent session refresh Open

🐞 bug cloud status: deferred web

Difficulty 5/5 Over a week Newbie friendliness 45/100

langgenius/dify#42535 · 3 comments · 1 reaction · Opened Sep 19, 2026
fix size label Open

Difficulty 3/5 1-2 days Newbie friendliness 38/100

langgenius/dify#42529 · 1 comment · 1 reaction · Opened Sep 18, 2026
Feature: portable app memory — exchange verified memory bundles between Dify apps and external agents Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

langgenius/dify#42522 · 1 reaction · Opened Sep 18, 2026
Migrate Workspace Resources Open

💪 enhancement

Difficulty 5/5 Over a week Newbie friendliness 35/100

langgenius/dify#42510 · 1 comment · 1 reaction · Opened Sep 18, 2026
Support specifying designated assignees/approvers for Human-in-the-Loop nodes Open

💪 enhancement

Difficulty 5/5 Over a week Newbie friendliness 35/100

langgenius/dify#42496 · 1 reaction · Opened Sep 18, 2026
[Refactor/Chore] Normalize legacy emoji IDs on the backend and remove the frontend compatibility map Open

project#dify

Difficulty 5/5 Over a week Newbie friendliness 35/100

langgenius/dify#42477 · 2 comments · 1 reaction · Opened Sep 18, 2026
[Refactor/Chore] eslint error for node/panel components in CustomNode renderer Open

Difficulty 2/5 1-3 hours Newbie friendliness 70/100

langgenius/dify#42468 · 1 comment · 1 reaction · Opened Sep 18, 2026
Exa MCP server returns `title: null` for tools, breaking Dify's MCP integration Open

🐞 bug

Difficulty 4/5 3-5 days Newbie friendliness 52/100

langgenius/dify#42453 · 3 comments · 1 reaction · Opened Sep 17, 2026
parse_json_markdown fails when a bracket appears in prose after the JSON (regression from #41959) Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

langgenius/dify#42451 · 2 reactions · Opened Sep 17, 2026
Feature: Allow LLM nodes to bind Secret environment variables to model provider credentials Open

Difficulty 5/5 Over a week Newbie friendliness 30/100

langgenius/dify#42450 · 1 reaction · Opened Sep 17, 2026
i18n: add Swedish (sv-SE) locale Open

Difficulty 3/5 1-2 days Newbie friendliness 68/100

langgenius/dify#42448 · 1 reaction · Opened Sep 17, 2026
[Bug] DatasetSegmentListApi in Service API returns invalid has_more and metadata when page or limit is non-positive Open

🐞 bug

Difficulty 2/5 1-3 hours Newbie friendliness 86/100

langgenius/dify#42446 · 1 reaction · Opened Sep 17, 2026
[Refactor/Chore] Optimize the oversized in-site notification background asset Closed

project#dify

Difficulty 2/5 1-3 hours Newbie friendliness 76/100

langgenius/dify#42441 · 1 comment · 1 reaction · Opened Sep 17, 2026
[Refactor/Chore] Defer MCP favicon parsing dependencies from the Integrations entry Open

project#dify

Difficulty 4/5 3-5 days Newbie friendliness 45/100

langgenius/dify#42440 · 1 comment · 1 reaction · Opened Sep 17, 2026
[Refactor/Chore] Preserve the Amplitude lazy-loading boundary in tracking utilities Open

project#dify

Difficulty 4/5 3-5 days Newbie friendliness 55/100

langgenius/dify#42439 · 1 comment · 1 reaction · Opened Sep 17, 2026
[Refactor/Chore] Audit workflow and RAG pipeline static loading boundaries Open

project#dify

Difficulty 5/5 Over a week Newbie friendliness 45/100

langgenius/dify#42437 · 1 comment · 1 reaction · Opened Sep 17, 2026
[Refactor/Chore] Lazy-load ECharts and ABC music renderers by Markdown code-block language Open

project#dify

Difficulty 4/5 3-5 days Newbie friendliness 48/100

langgenius/dify#42436 · 1 reaction · Opened Sep 17, 2026
Vinext production build leaves tilde-alias SVG URLs unresolved Open

project#dify

Difficulty 3/5 1-2 days Newbie friendliness 72/100

langgenius/dify#42434 · 1 comment · 1 reaction · Opened Sep 17, 2026
A legacy .xls cell that says N/A or NULL is dropped from the index Open

Difficulty 2/5 1-3 hours Newbie friendliness 30/100

langgenius/dify#42415 · 1 comment · 1 reaction · Opened Sep 17, 2026
Text inside a Word text box is not indexed Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

langgenius/dify#42414 · 1 comment · 1 reaction · Opened Sep 17, 2026
Default configuration for beginners Open

💪 enhancement

Difficulty 5/5 Over a week Newbie friendliness 25/100

langgenius/dify#42404 · 7 comments · 1 reaction · Opened Sep 17, 2026
Agent App MCP tool schema ignores Agent Soul app variables (required ones fail every tools/call) Open

Difficulty 4/5 3-5 days Newbie friendliness 68/100

langgenius/dify#42387 · 1 comment · 1 reaction · Opened Sep 17, 2026
Webhook Trigger returns "App trigger not found" 404 immediately after publishing Open

🐞 bug

Difficulty 3/5 1-2 days Newbie friendliness 64/100

langgenius/dify#42386 · 2 comments · 1 reaction · Opened Sep 17, 2026
MCP auth retry leaves orphaned transport/session when 401 occurs during initialize Open

Difficulty 3/5 1-2 days Newbie friendliness 76/100

langgenius/dify#42384 · 1 comment · 1 reaction · Opened Sep 17, 2026
Agent App registered as an MCP server: every tools/call fails Open

Difficulty 4/5 3-5 days Newbie friendliness 58/100

langgenius/dify#42380 · 2 comments · 1 reaction · Opened Sep 17, 2026
A pipe in a DOCX table cell becomes a column separator in the extracted Markdown Open

Difficulty 2/5 1-3 hours Newbie friendliness 50/100

langgenius/dify#42358 · 1 comment · 1 reaction · Opened Sep 16, 2026
Workflow generator does not rewrite node-id references nested inside lists Open

Difficulty 2/5 1-3 hours Newbie friendliness 88/100

langgenius/dify#42355 · 1 comment · 1 reaction · Opened Sep 16, 2026
A semicolon-separated .csv is indexed as one column Open

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

langgenius/dify#42353 · 1 reaction · Opened Sep 16, 2026
Support MCP specification version 2026-07-28 (stateless core) Open

💪 enhancement

Difficulty 5/5 Over a week Newbie friendliness 25/100

langgenius/dify#42352 · 1 comment · 1 reaction · Opened Sep 16, 2026
Custom API tool sends `true` for boolean request-body properties given the string "false" Open

Difficulty 2/5 1-3 hours Newbie friendliness 88/100

langgenius/dify#42350 · 1 comment · 1 reaction · Opened Sep 16, 2026
HTML knowledge-base files lose every block boundary: get_text() welds the words together Open

Difficulty 2/5 1-3 hours Newbie friendliness 35/100

langgenius/dify#42348 · 1 reaction · Opened Sep 16, 2026
Automatically generate knowledge base descriptions using the default system LLM Open

langgenius/dify#42346 · 2 comments · 1 reaction · 2 assignees · Opened Sep 16, 2026
Inherit the knowledge pipeline template icon when creating a knowledge base Open

Difficulty 3/5 1-2 days Newbie friendliness 68/100

langgenius/dify#42341 · 1 comment · 1 reaction · Opened Sep 16, 2026
AssertionError: Invalid app mode: agent Open

🐞 bug

Difficulty 3/5 1-2 days Newbie friendliness 64/100

langgenius/dify#42332 · 2 comments · 1 reaction · Opened Sep 16, 2026
bug(api): MCP tool invoke drops OAuth Authorization when any custom header is set Open

Difficulty 2/5 1-3 hours Newbie friendliness 72/100

langgenius/dify#42326 · 1 comment · 1 reaction · Opened Sep 16, 2026
Annotation hit-history pager never ends for limit=0: has_more is computed from a page size the query does not use Closed

Difficulty 3/5 1-2 days Newbie friendliness 68/100

langgenius/dify#42322 · 1 comment · 1 reaction · Opened Sep 15, 2026
bug(api): completion-conversations end-time filter uses strict `<` instead of `<=`, silently dropping boundary conversations Closed

🐞 bug

Difficulty 2/5 1-3 hours Newbie friendliness 82/100

langgenius/dify#42320 · 1 comment · 1 reaction · Opened Sep 15, 2026

langgenius/dify

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