diff --git a/misc/ollama/Makefile b/misc/ollama/Makefile
index 65e9ad216ee2..961333179390 100644
--- a/misc/ollama/Makefile
+++ b/misc/ollama/Makefile
@@ -1,39 +1,93 @@
 PORTNAME=	ollama
 DISTVERSIONPREFIX=	v
 DISTVERSION=	0.13.1-rc0
+PORTREVISION=	1
 CATEGORIES=	misc # machine-learning
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	Run Llama 2, Mistral, and other large language models
 WWW=		https://ollama.com \
 		https://github.com/ollama/ollama
 
 LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 BUILD_DEPENDS=	bash:shells/bash \
-		cmake:devel/cmake-core \
-		glslc:graphics/shaderc \
-		vulkan-headers>0:graphics/vulkan-headers \
 		${LOCALBASE}/include/miniaudio/miniaudio.h:audio/miniaudio \
 		${LOCALBASE}/include/nlohmann/json_fwd.hpp:devel/nlohmann-json \
 		${LOCALBASE}/include/stb/stb_image.h:devel/stb
-LIB_DEPENDS=	libvulkan.so:graphics/vulkan-loader
 
-USES=		go:1.24,modules localbase pkgconfig
+USES=		cmake:indirect go:1.24,modules localbase pkgconfig
 
 GO_MODULE=	github.com/yurivict/${PORTNAME} # fork with FreeBSD patches
 GO_TARGET=	.
 GO_ENV+=	CGO_CXXFLAGS="${CXXFLAGS}"
 
 PLIST_FILES=	bin/${PORTNAME} \
 		bin/ollama-limit-gpu-layers
 
+OPTIONS_GROUP=		BACKENDS
+OPTIONS_GROUP_BACKENDS=	CPU VULKAN
+OPTIONS_DEFAULT=	CPU VULKAN
+
+CPU_DESC=		Build CPU backend shared libraries
+CPU_PLIST_FILES=	lib/ollama/libggml-base.so \
+			lib/ollama/libggml-cpu-alderlake.so \
+			lib/ollama/libggml-cpu-haswell.so \
+			lib/ollama/libggml-cpu-icelake.so \
+			lib/ollama/libggml-cpu-sandybridge.so \
+			lib/ollama/libggml-cpu-skylakex.so \
+			lib/ollama/libggml-cpu-sse42.so \
+			lib/ollama/libggml-cpu-x64.so
+
+VULKAN_DESC=		Build Vulkan GPU backend shared library
+VULKAN_BUILD_DEPENDS=	glslc:graphics/shaderc \
+			${LOCALBASE}/include/vulkan/vulkan.h:graphics/vulkan-headers
+VULKAN_LIB_DEPENDS=	libvulkan.so:graphics/vulkan-loader
+VULKAN_PLIST_FILES=	lib/ollama/libggml-vulkan.so
+
+.include <bsd.port.options.mk>
+
+_CMAKE_FLAGS=	-DCMAKE_BUILD_TYPE=Release -DGGML_BACKEND_DL=ON -DGGML_BACKEND_DIR=${PREFIX}/lib/ollama
+
 post-patch: # change import path to the fork
 	@cd ${WRKSRC} && \
 		(${GREP} -rl ollama/ollama | ${XARGS} ${REINPLACE_CMD} -i '' -e 's|ollama/ollama|yurivict/ollama|g')
 
+pre-build-CPU-on:
+	@${MKDIR} ${WRKSRC}/build && \
+		cd ${WRKSRC}/build && \
+		${CMAKE_BIN} ${_CMAKE_FLAGS} .. && \
+		${MAKE_CMD} ggml-base && \
+		${MAKE_CMD} ggml-cpu
+
+pre-build-VULKAN-on:
+.if !${PORT_OPTIONS:MCPU}
+	@${MKDIR} ${WRKSRC}/build && \
+		cd ${WRKSRC}/build && \
+		${CMAKE_BIN} ${_CMAKE_FLAGS} ..
+.endif
+	@cd ${WRKSRC}/build && \
+		${MAKE_CMD} ggml-vulkan
+
 post-install: # pending https://github.com/ollama/ollama/issues/6407
 	${INSTALL_SCRIPT} ${FILESDIR}/ollama-limit-gpu-layers ${STAGEDIR}${PREFIX}/bin
 
+post-install-CPU-on:
+	@${MKDIR} ${STAGEDIR}${PREFIX}/lib/ollama
+	${INSTALL_LIB} ${WRKSRC}/build/lib/ollama/libggml-base.so \
+		${STAGEDIR}${PREFIX}/lib/ollama/
+	@for f in ${WRKSRC}/build/lib/ollama/libggml-cpu*.so; do \
+		${INSTALL_LIB} $$f ${STAGEDIR}${PREFIX}/lib/ollama/; \
+	done
+
+post-install-VULKAN-on:
+	@${MKDIR} ${STAGEDIR}${PREFIX}/lib/ollama
+	${INSTALL_LIB} ${WRKSRC}/build/lib/ollama/libggml-vulkan.so \
+		${STAGEDIR}${PREFIX}/lib/ollama/
+
+do-test:
+	@cd ${WRKSRC} && \
+		${SETENVI} ${WRK_ENV} ${MAKE_ENV} ${GO_ENV} ${GO_CMD} test ./...
+
 .include <bsd.port.mk>
diff --git a/misc/ollama/files/patch-ml_backend_ggml_ggml_src_ggml-backend-reg.cpp b/misc/ollama/files/patch-ml_backend_ggml_ggml_src_ggml-backend-reg.cpp
new file mode 100644
index 000000000000..17d3116f0faa
--- /dev/null
+++ b/misc/ollama/files/patch-ml_backend_ggml_ggml_src_ggml-backend-reg.cpp
@@ -0,0 +1,18 @@
+--- ml/backend/ggml/ggml/src/ggml-backend-reg.cpp.orig	2025-11-29 00:42:10.354754000 -0800
++++ ml/backend/ggml/ggml/src/ggml-backend-reg.cpp	2025-11-29 00:42:20.531699000 -0800
+@@ -538,11 +538,13 @@
+     std::vector<fs::path> search_paths;
+     if (user_search_path == nullptr) {
+ #ifdef GGML_BACKEND_DIR
++        // On FreeBSD, GGML_BACKEND_DIR is set to the correct library directory
+         search_paths.push_back(fs::u8path(GGML_BACKEND_DIR));
+-#endif
+-        // default search paths: executable directory, current directory
++#else
++        // Fallback: search executable directory and current directory
+         search_paths.push_back(get_executable_path());
+         search_paths.push_back(fs::current_path());
++#endif
+     } else {
+         search_paths.push_back(fs::u8path(user_search_path));
+     }
diff --git a/misc/ollama/files/patch-ml_path.go b/misc/ollama/files/patch-ml_path.go
new file mode 100644
index 000000000000..c9a0ef4dfb8f
--- /dev/null
+++ b/misc/ollama/files/patch-ml_path.go
@@ -0,0 +1,11 @@
+--- ml/path.go.orig	2025-11-29 01:38:34.298472000 -0800
++++ ml/path.go	2025-11-29 01:39:10.084873000 -0800
+@@ -27,7 +27,7 @@
+ 	switch runtime.GOOS {
+ 	case "windows":
+ 		libPath = filepath.Join(filepath.Dir(exe), "lib", "ollama")
+-	case "linux":
++	case "linux", "freebsd":
+ 		libPath = filepath.Join(filepath.Dir(exe), "..", "lib", "ollama")
+ 	case "darwin":
+ 		libPath = filepath.Dir(exe)