[Infra:Chore] Merge latest upstream MNN - #2
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pruthvikar merged 219 commits intoJul 20, 2026
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* 解决benchmark crash、add tests * feat(mnnchat): commit android app and downloader updates * chore(mnnchat): update jsonviewer dependency artifact * refactor(mnnchat): remove manual executor scope from LlmSession::Load * feat(mnnllmchat): merge MNN API compat and add API regression tests * fix(mnnllmchat): back arrow button in SelectTextActivity now works (alibaba#4185) The back arrow button was enabled but had no click handler. Added onOptionsItemSelected() override to handle android.R.id.home and call finish() to close the activity. Co-Authored-By: Claude Sonnet 4.6 (1M context) <noreply@anthropic.com> * [MNN:Version] Update to 3.4.1. Discussed-in: Merge-Request 26193851 , URL: https://code.alibaba-inc.com/AliNN/AliNNPrivate/codereview/26193851 GitOrigin-RevId: 9da7011c8d4ba35e3c710dbf085bf76a06939a0f * fix(api/settings): unify 401 body path and dropdown init order * fix(api-service): support runtime model switch and foreground start ordering * chore(mnnllmchat): release 0.8.1 notes and version bump * feat(mnnllmchat): update test and diffusion integration flows * chore: restore root .gitignore to match origin/master --------- Co-authored-by: Claude Sonnet 4.6 (1M context) <noreply@anthropic.com> Co-authored-by: MNNSyncBot <hi@zhaode.wang>
Discussed-in: Merge-Request 26183427 , URL: https://code.alibaba-inc.com/AliNN/AliNNPrivate/codereview/26183427 GitOrigin-RevId: 30739177bf5d7c89cacdcc1b5435b19911d47465
…th CAFFE and TENSORFLOW formats (alibaba#4187)
Discussed-in: Merge-Request 26209838 , URL: https://code.alibaba-inc.com/AliNN/AliNNPrivate/codereview/26209838 GitOrigin-RevId: 97839fd7d72ae022fa302b983d427419f1b237c5
…e no-bias path; Remove defer encoder (alibaba#4219) * Metal:Speed: Optimize gemv of int4/int8 by enlarge localsize from 64->128 * Metal:Speed: When scale's bias is empty, reduce memory and compute * Metal:Refractor: Remove defer encoder * Metal:Speed: Reduce extra action compute for MetalBinary * Metal:Speed: Add plane opt for MetalBinary
…a#4195) Discussed-in: Merge-Request 26218300 , URL: https://code.alibaba-inc.com/AliNN/AliNNPrivate/codereview/26218300 GitOrigin-RevId: c48cf69d99d9c2fbd62a5eb3c87564741357c674
…d fix QNN op bugs (alibaba#4174)
将子图名称的生成从使用 `char` 数组和 `sprintf` 改为使用 `std::string` 和字符串拼接，以提高代码的安全性和可读性。 Link: https://code.alibaba-inc.com/AliNN/AliNNPrivate/codereview/26239698 * [MNNConvert:Bugfix] fix overflow in MNNDump2Json (alibaba#4225) GitOrigin-RevId: 7b3278084f40d4870bdf787bade3a68ef1591956
…rt and loop unrolling (alibaba#4227)
Discussed-in: Merge-Request 26242650 , URL: https://code.alibaba-inc.com/AliNN/AliNNPrivate/codereview/26242650 GitOrigin-RevId: fe5583cf6ea930d0d613d6133fdea09ec4c842a3
…rruption (alibaba#4171) - Add hardware AEC (VOICE_COMMUNICATION audio source) and NoiseSuppressor for clean audio capture - Add software Auto-Mute fallback mode for devices with poor hardware AEC - Add manual mute button with strict silence injection - Implement generation ID mechanism to invalidate stale tasks on interruption - Keep mic recording during LLM generation to enable real-time speech detection - Add echo cancellation mode toggle UI and smooth scroll for transcripts - Add supertonic-tts-mnn model to model market
Discussed-in: Merge-Request 26257966 , URL: https://code.alibaba-inc.com/AliNN/AliNNPrivate/codereview/26257966 GitOrigin-RevId: b2dfdc6e1fa7e9eedade45ee70be5fefb39ddd92
1. Fix CloneContext::getOrClone removed but still used in ConvBNReluFusedModule (from alibaba#4102: Don't copy kvcache when meta is not the same) 2. Fix null pointer crash in PTQ calibration when debug mode is off (from alibaba#4151: Fix cosine distance calculation error in offline quantization) 3. Fix Shape op defaultDimentionFormat forced to NCHW breaking TF models (from alibaba#4230: Fix shape op compute onnx's NC4HW4 input error) 4. Fix ShapeOnnx converter always setting OpParameter_ShapeParam, causing new models without start/end to be incompatible with old engines (from alibaba#4217: Support ONNX Shape start/end) Discussed-in: Merge-Request 26261909 , URL: https://code.alibaba-inc.com/AliNN/AliNNPrivate/codereview/26261909 GitOrigin-RevId: 853d4f4d6b794e24023b8ac758e3377b49db580f
…d processor use different runtimes (alibaba#4240)
Discussed-in: Merge-Request 26271429 , URL: https://code.alibaba-inc.com/AliNN/AliNNPrivate/codereview/26271429 GitOrigin-RevId: 3355da4651aca92859cb8107cc503c7a1621dbf9
…ibaba#4249) * feat(mnncli): add Anthropic compatibility and verification coverage * feat(api-service): add local Anthropic API compatibility and regression tooling * feat(android): improve model, storage, swipe, and diffusion workflows * feat(chat): improve LaTeX rendering and streaming regression coverage * test(smoke): add voice UI coverage and harden regressions * feat(voice): add dumpapp coverage and tts demo diagnostics
…alibaba#4239) * Converter:Bugfix: When onnx prelu's slope size is 1, set to relu * QNN:Feature: Add Transpose/UnPack/Pack in QNN * QNN:Bugfix: Fix bug for some name may cause compile error
[QNN:Bugfix] Raise stack limit for context generation
在 `CPUConvolution.cpp` 和 `CPUBackend.cpp` 中添加了检查，确保在执行 `ConvInt8` 操作时具有量化权重数据，以防止因缺少量化权重而导致的空指针解引用崩溃。 Link: https://code.alibaba-inc.com/AliNN/AliNNPrivate/codereview/28339484 * [CPU:Bugfix] Fix ConvInt8 SIGSEGV when Conv lacks quantized weight GitOrigin-RevId: 3ab854da7248261bcf77ff0d89fa9589df23cb0b
GitOrigin-RevId: 7c398bf40f2d120ce4b59323be1167d903276b59
GitOrigin-RevId: b10594c9a301d5eec89b7ee35a379b21006ae419
…g traversal order, optimize gemm int4 performance, split binary_layernorm_c4 kernel (alibaba#4606) GitOrigin-RevId: 96071f89fc65f5a4df0eb67feee84cc1dbf70f9b
GitOrigin-RevId: 47af53ebaad0eff97de2afac4670b5626d430d69
…une & missing NC4HW4 output layout (alibaba#4609) GitOrigin-RevId: c8dc18ebcb23d15c8ce0c4f7a1d9b2a2dbe7c782
Link: https://code.alibaba-inc.com/AliNN/AliNNPrivate/codereview/28492066 GitOrigin-RevId: 49619a0a9a2cd18cffc56b53f546eb7e90144b4f
…aba#4617) GitOrigin-RevId: e1d27551e71f9adf6c82a67479d91a3c4d65186d
…#4619) Discussed-in: Merge-Request 28555540 , URL: https://code.alibaba-inc.com/AliNN/AliNNPrivate/codereview/28555540 GitOrigin-RevId: de82056cbbfed0f160a93823874bda2d7ede248a
GitOrigin-RevId: 12deb95cd39e3926a1a7280cca81ba15d9e9feb4
Discussed-in: Merge-Request 28514756 , URL: https://code.alibaba-inc.com/AliNN/AliNNPrivate/codereview/28514756 GitOrigin-RevId: 61a575a5b05d34ce06106624478ae02cd0db5676
…nds (alibaba#4630) When mmap-backed allocation fails (disk full, mmap error, file too short), backends silently stored null device pointers into tensors, causing EXC_BAD_ACCESS / SIGBUS crashes on iOS. Fixes across all backends: - LLM: grow mmap cache file before mmap to avoid SIGBUS past EOF; release module before runtime in load() to fix use-after-free - Metal: check nil Metal buffer from failed mmap, fall back to non-mmap GPU allocator (mStaticAllocatorRaw) - OpenCL: null-check all alloc() paths in onAcquire, fall back to non-mmap BufferPool; propagate MmapPool failure instead of wrapping null - CPU: fall back to mStaticAllocatorRaw when mmap static allocation fails - Vulkan: fix CALL_VK no-op in release builds; null-check allocations in onAcquire, VulkanBuffer/VulkanImage constructors - CUDA: add null checks after pool->alloc() in all 26 execution kernels, return OUT_OF_MEMORY or set mValid=false Discussed-in: Merge-Request 28543428 , URL: https://code.alibaba-inc.com/AliNN/AliNNPrivate/codereview/28543428 GitOrigin-RevId: b59217536d041370f22167289464ad7225a14178 Co-authored-by: jingbang.yjb <jingbang.yjb@alibaba-inc.com>
Discussed-in: Merge-Request 28608916 , URL: https://code.alibaba-inc.com/AliNN/AliNNPrivate/codereview/28608916 GitOrigin-RevId: c5236270381e64c1a74570c3c26667009e45d6bb
…ba#4634) Discussed-in: Merge-Request 28635716 , URL: https://code.alibaba-inc.com/AliNN/AliNNPrivate/codereview/28635716 GitOrigin-RevId: 0ddd7811d82c82d7dd0c881bfecf6c1139a7d4f4
Discussed-in: Merge-Request 28636477 , URL: https://code.alibaba-inc.com/AliNN/AliNNPrivate/codereview/28636477 GitOrigin-RevId: 98c97dc87771fcce8ce1dc4f56a18ede69f8dd6d
…ba#4644) GitOrigin-RevId: 65961f320a0a67d698e12b829d6f39ad2b5d4e18
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Seems you are using me but didn't get OPENAI_API_KEY seted in Variables/Secrets for this repo. you could follow readme for more information |
pruthvikar
merged commit Jul 20, 2026
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cleanup/remove-unused-apps-and-projects
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What
masteratdf6f64903de86384cf36e1001389148fe9746bb2apps/andproject/treesWhy
The cleaned fork was 217 upstream commits behind Alibaba
master.mnn-sysshould pin a commit reachable from the maintained fork branch instead of depending on an unmerged feature branch.Validation
Validated through
getcarv/mnn-sys:cargo testcargo clippy --features metal,coreml -- -D warningscargo test --features metal,coremlcargo fmt --checkreports existing formatting differences in the unchangedmnn-sys/build.rs.