After many months of planning and development, here it is. Introducing btype. B-tree based collection types for Go. It's hand-crafted to be faster than the current B-trees for Go, Rust, and C++. github.com/tidwall/btype

GJSON v1.19 is out. First update in 2 years. Includes the All() and Values() iterator functions. For all you cool kids who like that modern Go stuff. github.com/tidwall/gjson

I've spent the past couple months hand crafting a new B-tree map implementation for Go. It's fast. Faster than Rust's BTreeMap. Faster than the fastest C++ (frozenca/btree). And about 2x faster than my current Go btree (tidwall/btree).