LM-Kit.NET Releases
Released: Mar 9, 2026
Updates in 2026.3.3
Funktionen
- Added
Embedder.GetQueryEmbeddings and Embedder.GetQueryEmbeddingsAsync (LMKit.Embeddings): compute embeddings with model-specific query instruction prefixes applied. Modern embedding models (Qwen3 Embedding, Nomic Embed, BGE v1.5) are trained with asymmetric prefixes for queries versus passages; these methods apply the correct prefix automatically based on the loaded model's architecture.
- Automatic Query Instruction Prefix in RAG Retrieval:
RagEngine.FindMatchingPartitions and...
Released: Mar 8, 2026
Updates in 2026.3.2
Funktionen
- Added model cards for
qwen3-coder:30b-a3b and lightonocr-2-bbox:1b.
- Added
SearchHighlightEngine (LMKit.Document.Search): searches text in paginated documents (PDF or image) and produces a highlighted copy. Supports exact, regex, and fuzzy (Damerau-Levenshtein) matching. Accepts optional pre-computed PageElement instances for raster PDFs or images.
- Added
SearchHighlightOptions, SearchHighlightResult, HighlightAppearance, and SearchMode enum (LMKit.Document.Search).
- Added
pdf...
Released: Mar 3, 2026
Updates in 2026.3.1
Funktionen
- Added model cards for
qwen3.5:0.8b, qwen3.5:2b, qwen3.5:4b and qwen3.5:9b.
Released: Feb 28, 2026
Updates in 2026.2.11
Funktionen
- Added model card for
glm-4.6v-flash.
- Added model card for
glm-ocr: Z.ai GLM-OCR 0.9B vision-language model specialized in document parsing, OCR, and structured information extraction.
- Improved GLM model support: Added ChatGLM3 and ChatGLM4 template formats with proper token handling and tool calling support.
Released: Feb 25, 2026
Updates in 2026.2.10
Funktionen
- Added model cards for Qwen 3.5 family:
qwen3.5:27b (27B dense hybrid GDN model) and qwen3.5:35b-a3b (35B MoE, 3B active). Both support chat, vision, tool calling, code completion, math, and OCR with a native 262K context window. The qwen3-vl:30b model card is now deprecated in favor of qwen3.5:35b-a3b.
- Introduced
RagChat (LMKit.Retrieval): A turnkey multi-turn conversational RAG class that wraps a user-managed RagEngine with an internal MultiTurnConversation. Implements...
Released: Feb 22, 2026
Updates in 2026.2.9
Funktionen
- Added
MarkdownToPdf converter (LMKit.Document.Conversion) with full formatting support (headings, bold/italic, code blocks, lists, blockquotes, tables, links, horizontal rules).
- Added
EmlToPdf converter (LMKit.Document.Conversion) with embedded attachment support.
- Added
markdown_to_pdf and eml_to_pdf built-in document tools.
- Added support for PaddleOCR VL models.
- Added model card for
paddleocr-vl:0.9b.
- Added
VlmOcrIntent enum and VlmOcr(LM, VlmOcrIntent) constructor for explicit...
Released: Feb 19, 2026
Updates in 2026.2.6
Funktionen
- Added Filters / Middleware Pipeline (
LMKit.TextGeneration.Filters).
FilterPipeline with IPromptFilter, ICompletionFilter, and IToolInvocationFilter following the ASP.NET Core middleware (onion) pattern.- Lambda-friendly API and integration with both
MultiTurnConversation and Agent.
- Added Prompt Templates with Logic (
LMKit.TextGeneration.Prompts).
PromptTemplate class with Mustache syntax, conditionals, loops, filter chaining, custom helpers, and strict mode.
- Added memory...
Released: Feb 16, 2026
Updates in 2026.2.5
Funktionen
- Added Markdown conversion public APIs in
LMKit.Document.Conversion:
- New
MarkdownHtmlConverter.MarkdownToHtml(string) method to convert Markdown to HTML.
- New
MarkdownHtmlConverter.HtmlToMarkdown(string) method to convert HTML back to Markdown.
- New
MarkdownDocxConverter.MarkdownToDocx(string) and MarkdownDocxConverter.MarkdownToDocxFile(string, string) methods to convert Markdown to DOCX.
- New
MarkdownDocxConverter.DocxToMarkdown(...) overloads for DOCX byte arrays and DOCX file paths...
Released: Feb 12, 2026
Updates in 2026.2.4
Funktionen
- Introduced the
PdfSplitter class for physically splitting PDF documents by page ranges.
- Supports extracting pages from
Attachment instances or file paths.
- Provides
ExtractPages methods for single output and Split/SplitToFiles methods for multi-output splitting.
- Integrates with
DocumentSplittingResult to extract AI-detected segments into separate PDF files.
- Introduced the
DocumentSplitting class for detecting logical document boundaries within multi-page files.
- Introduced the...
Released: Feb 9, 2026
Updates in 2026.2.3
Funktionen
- Added model cards for
minicpm-o-45, lightonocr-2:1b, and glm4.7-flash.
- Added
StripStyleAttributes property to VlmOcr.
- Improved skill activation via tools.
