diff --git a/ostd/context_stack.hh b/ostd/context_stack.hh
index 569a24a..09226cd 100644
--- a/ostd/context_stack.hh
+++ b/ostd/context_stack.hh
@@ -108,6 +108,154 @@ private:
 using fixedsize_stack = basic_fixedsize_stack<stack_traits, false>;
 using protected_fixedsize_stack = basic_fixedsize_stack<stack_traits, true>;
 
+template<typename TR, bool Protected>
+struct basic_stack_pool {
+private:
+    struct allocator {
+        allocator() = delete;
+        allocator(basic_stack_pool &p) noexcept: p_pool(&p) {}
+
+        stack_context allocate() {
+            return p_pool->allocate();
+        }
+
+        void deallocate(stack_context &st) noexcept {
+            p_pool->deallocate(st);
+        }
+
+    private:
+        basic_stack_pool *p_pool;
+    };
+
+public:
+    static constexpr size_t DEFAULT_CHUNK_SIZE = 32;
+
+    using allocator_type = allocator;
+
+    basic_stack_pool(
+        size_t ss = TR::default_size(), size_t cs = DEFAULT_CHUNK_SIZE
+    ) {
+        /* precalculate the sizes */
+        size_t pgs = TR::page_size();
+        size_t npg = std::max(ss / pgs, size_t(size_t(Protected) + 1));
+        size_t asize = npg * pgs;
+        p_stacksize = asize;
+        p_chunksize = cs * asize;
+    }
+
+    basic_stack_pool(basic_stack_pool const &) = delete;
+    basic_stack_pool(basic_stack_pool &&p) noexcept {
+        swap(p);
+    }
+
+    basic_stack_pool &operator=(basic_stack_pool const &) = delete;
+    basic_stack_pool &operator=(basic_stack_pool &&p) noexcept {
+        swap(p);
+        return *this;
+    }
+
+    ~basic_stack_pool() {
+        size_t ss = p_stacksize;
+        size_t cs = p_chunksize;
+        void *pc = p_chunk;
+        while (pc) {
+            void *p = pc;
+            pc = get_node(p, ss, 1)->next_chunk;
+            detail::stack_free(p, cs);
+        }
+    }
+
+    stack_context allocate() {
+        stack_node *nd = request();
+        size_t ss = p_stacksize - sizeof(stack_node);
+        auto *p = reinterpret_cast<unsigned char *>(nd) - ss;
+        if constexpr(Protected) {
+            detail::stack_protect(p, TR::page_size());
+        }
+        stack_context ret{nd, ss};
+#ifdef OSTD_USE_VALGRIND
+        ret.valgrind_id = VALGRIND_STACK_REGISTER(ret.ptr, p);
+#endif
+        return ret;
+    }
+
+    void deallocate(stack_context &st) noexcept {
+        if (!st.ptr) {
+            return;
+        }
+#ifdef OSTD_USE_VALGRIND
+        VALGRIND_STACK_DEREGISTER(st.valgrind_id);
+#endif
+        stack_node *nd = static_cast<stack_node *>(st.ptr);
+        stack_node *unused = p_unused;
+        nd->next = unused;
+        p_unused = nd;
+    }
+
+    void swap(basic_stack_pool &p) noexcept {
+        using std::swap;
+        swap(p_chunk, p.p_chunk);
+        swap(p_unused, p.p_unused);
+        swap(p_chunksize, p.p_chunksize);
+        swap(p_stacksize, p.p_stacksize);
+    }
+
+    allocator_type get_allocator() noexcept {
+        return allocator{*this};
+    }
+
+private:
+    struct stack_node {
+        void *next_chunk;
+        void *next;
+    };
+
+    stack_node *request() {
+        if (!p_unused) {
+            size_t ss = p_stacksize;
+            size_t cs = p_chunksize;
+            size_t cnum = cs / ss;
+
+            void *chunk = detail::stack_alloc(cs);
+            void *prevn = nullptr;
+            for (size_t i = cnum; i >= 2; --i) {
+                auto *nd = get_node(chunk, ss, i);
+                nd->next_chunk = nullptr;
+                nd->next = prevn;
+                prevn = nd;
+            }
+            auto *fnd = get_node(chunk, ss, 1);
+            fnd->next_chunk = p_chunk;
+            p_chunk = chunk;
+            fnd->next = prevn;
+            p_unused = fnd;
+        }
+        stack_node *r = p_unused;
+        p_unused = static_cast<stack_node *>(r->next);
+        return r;
+    }
+
+    stack_node *get_node(void *chunk, size_t ssize, size_t n) {
+        return reinterpret_cast<stack_node *>(
+            static_cast<unsigned char *>(chunk) + (ssize * n) - sizeof(stack_node)
+        );
+    }
+
+    void *p_chunk = nullptr;
+    stack_node *p_unused = nullptr;
+
+    size_t p_chunksize;
+    size_t p_stacksize;
+};
+
+template<typename TR, bool P>
+inline void swap(basic_stack_pool<TR, P> &a, basic_stack_pool<TR, P> &b) noexcept {
+    a.swap(b);
+}
+
+using stack_pool = basic_stack_pool<stack_traits, false>;
+using protected_stack_pool = basic_stack_pool<stack_traits, true>;
+
 #ifdef OSTD_USE_SEGMENTED_STACKS
 namespace detail {
     extern "C" {