terms,
and thanks.

the license

boardcast is released under the MIT license. You may use, copy, change and share it, including commercially, as long as the copyright notice and license come with it.

It is provided as is, without warranty of any kind. The board model can misunderstand what is said, and speech recognition makes mistakes: check what matters before you rely on it.

Models are separate works under their own licenses, below. Using a model, or a remote provider you set up, means following its terms.

models

software it runs on

fonts and stroke data

recordings

every Rust crate

The app and this website are built from these crates, grouped by license. Thank you to all their authors.

870 crates

MIT OR Apache-2.0 436

accesskit, accesskit_atspi_common, accesskit_consumer, accesskit_macos, accesskit_unix, accesskit_windows, aes, aes, ahash, aligned, allocator-api2, android_system_properties, annotate-snippets, anstyle, anyhow, arbitrary, arc-swap, arraydeque, arrayvec, as-raw-xcb-connection, as-slice, ash, async-broadcast, async-recursion, async-trait, backtrace, base64, bitflags, bitflags, bitstream-io, block-buffer, block-buffer, block-padding, bstr, bumpalo, bzip2, bzip2, bzip2-sys, cbc, cc, cfg-if, chacha20, chrono, cipher, cipher, cocoa, cocoa-foundation, console_log, const-random, const-random-macro, core-foundation, core-foundation, core-foundation-sys, core-graphics, core-graphics, core-graphics-helmer-fork, core-graphics-types, core-graphics-types, core-text, core_detect, coreaudio-rs, cosmic-text, cpubits, cpufeatures, cpufeatures, crc32fast, crossbeam-deque, crossbeam-epoch, crossbeam-utils, crypto-common, crypto-common, dasp_sample, data-url, deranged, digest, digest, dirs, dirs, dirs-sys, dirs-sys, displaydoc, document-features, downcast-rs, dyn-clone, either, encoding_rs_io, enumflags2, enumflags2_derive, enumn, errno, etagere, euclid, fdeflate, filetime, find-msvc-tools, flate2, font-types, font-types, foreign-types, foreign-types-macros, foreign-types-shared, form_urlencoded, futures, futures-channel, futures-core, futures-executor, futures-io, futures-macro, futures-sink, futures-task, futures-util, getrandom, getrandom, getrandom, gif, gif, gimli, glob, gpu-allocator, gpui-pre-reqwest, granit-parser, half, hash32, hashbrown, hashbrown, hashbrown, heapless, heck, heck, hermit-abi, hex, hkdf, hmac, hmac, html5ever, http, httparse, hybrid-array, iana-time-zone, iana-time-zone-haiku, idna, image, image-webp, inout, inout, inventory, ipnet, itertools, itertools, itertools, itoa, jni, jni-macros, jni-sys, jni-sys, jni-sys-macros, jobserver, js-sys, khronos-egl, krilla, lazy_static, libc, litrs, lock_api, log, lyon, lyon_algorithms, lyon_geom, lyon_path, lyon_tessellation, mac, mac-notification-sys, markup5ever, markup5ever_rcdom, maybe-owned, md-5, memmap2, mime, naga, naga-types, ndk, ndk-context, ndk-sys, normpath, notify-rust, notify-types, num, num-bigint, num-bigint-dig, num-complex, num-conv, num-derive, num-integer, num-iter, num-rational, num-traits, num_cpus, once_cell, openssl-probe, ordered-stream, parking_lot, parking_lot_core, paste, pastey, pathfinder_geometry, pathfinder_simd, pbkdf2, pbkdf2, pdf-writer, pdfium-render, percent-encoding, piper, pkg-config, png, png, polycool, powerfmt, ppv-lite86, presser, proc-macro-crate, proc-macro2, profiling, profiling-procmacros, qoi, quick-error, quinn, quinn-proto, quinn-udp, quote, rand, rand, rand, rand_chacha, rand_chacha, rand_core, rand_core, rand_core, rand_pcg, range-alloc, rangemap, raw-window-metal, rayon, rayon-core, read-fonts, read-fonts, read-fonts, ref-cast, ref-cast-impl, regex, regex-automata, regex-syntax, renderdoc-sys, ropey, roxmltree, roxmltree, rustc-demangle, rustc_version, rustls-pki-types, rustversion, scoped-tls, scopeguard, screencapturekit, screencapturekit-sys, security-framework, security-framework-sys, semver, serde, serde-saphyr, serde_bytes, serde_core, serde_derive, serde_derive_internals, serde_json, serde_repr, serde_spanned, serde_spanned, serde_urlencoded, sha1, sha2, sha2, shellexpand, shlex, signal-hook-registry, simdutf8, siphasher, skrifa, skrifa, skrifa, smallvec, smol_str, socket2, socks, stable_deref_trait, static_assertions, str_indices, string_cache, string_cache_codegen, subsetter, svg_fmt, syn, syn, sys-locale, system-configuration, system-configuration-sys, tar, tauri-winrt-notification, tempfile, tendril, thiserror, thiserror, thiserror-impl, thiserror-impl, time, time-core, tokio-rustls, toml, toml, toml_datetime, toml_datetime, toml_edit, toml_edit, toml_parser, toml_write, toml_writer, triomphe, ttf-parser, typed-path, typenum, unicase, unicode-bidi, unicode-bidi-mirroring, unicode-ccc, unicode-id, unicode-script, unicode-segmentation, unicode-vo, unicode-width, ureq, url, utf-8, utf16string, version_check, wasm-bindgen, wasm-bindgen-futures, wasm-bindgen-macro, wasm-bindgen-macro-support, wasm-bindgen-shared, wasm-streams, web-sys, web-time, weezl, wgpu, wgpu-core, wgpu-core-deps-apple, wgpu-core-deps-emscripten, wgpu-core-deps-wasm, wgpu-core-deps-windows-linux-android, wgpu-hal, wgpu-naga-bridge, wgpu-types, winapi, winapi-i686-pc-windows-gnu, winapi-x86_64-pc-windows-gnu, windows, windows, windows, windows, windows-collections, windows-collections, windows-core, windows-core, windows-core, windows-core, windows-future, windows-future, windows-implement, windows-implement, windows-implement, windows-interface, windows-interface, windows-interface, windows-link, windows-link, windows-numerics, windows-numerics, windows-registry, windows-registry, windows-result, windows-result, windows-result, windows-result, windows-strings, windows-strings, windows-strings, windows-strings, windows-sys, windows-sys, windows-sys, windows-sys, windows-targets, windows-targets, windows-targets, windows-threading, windows-threading, windows-version, windows_aarch64_gnullvm, windows_aarch64_gnullvm, windows_aarch64_gnullvm, windows_aarch64_msvc, windows_aarch64_msvc, windows_aarch64_msvc, windows_i686_gnu, windows_i686_gnu, windows_i686_gnu, windows_i686_gnullvm, windows_i686_gnullvm, windows_i686_msvc, windows_i686_msvc, windows_i686_msvc, windows_x86_64_gnu, windows_x86_64_gnu, windows_x86_64_gnu, windows_x86_64_gnullvm, windows_x86_64_gnullvm, windows_x86_64_gnullvm, windows_x86_64_msvc, windows_x86_64_msvc, windows_x86_64_msvc, wio, write-fonts, x11rb, x11rb-protocol, xattr, xml5ever, xmp-writer, zed-font-kit

MIT 185

aligned-vec, alsa-sys, arg_enum_proc_macro, ashpd, av-scenechange, base62, block, block2, block2, built, bytes, calloop, calloop-wayland-source, cfg_aliases, color_quant, combine, convert_case, core_maths, crunchy, deflate64, derive_more, derive_more-impl, dispatch, dlib, embed-resource, endi, enum-primitive-derive, equator, equator-macro, fancy-regex, fax, filedescriptor, float-cmp, float_next_after, fluent-uri, fontconfig-parser, fontdb, freetype-sys, fsevent-sys, generic-array, globwalk, h2, harfrust, http-body, http-body-util, hyper, hyper-util, imagesize, imagesize, interpolate_name, is-docker, is-wsl, kqueue, kqueue-sys, libm, libredox, loop9, lsp-types, malloc_buf, markdown, maybe-rayon, memoffset, mime_guess, minisign-verify, mio, new_debug_unreachable, nix, nom, noop_proc_macro, objc, objc-foundation, objc-sys, objc2, objc2, objc2-app-kit, objc2-core-data, objc2-core-image, objc2-encode, objc2-foundation, objc2-foundation, objc2-metal, objc2-quartz-core, objc_exception, objc_id, oo7, open, ordered-float, phf, phf, phf_codegen, phf_generator, phf_generator, phf_macros, phf_shared, phf_shared, pico-args, pinyin, piston-float, precomputed-hash, pulp, pulp-wasm-simd-flag, pulseaudio, quick-xml, raw-cpuid, reborrow, redox_syscall, redox_users, redox_users, rgb, rust-embed, rust-embed-impl, rust-embed-utils, rust-i18n, rust-i18n-macro, rust-i18n-support, rustybuzz, schannel, schemars, schemars_derive, seahash, simd-adler32, simd_helpers, slab, spin, spin, strict-num, strum, strum_macros, synstructure, sysinfo, taffy, tao-core-video-sys, tiff, tokio, tokio-socks, tokio-util, tower, tower-layer, tower-service, tracing, tracing-attributes, tracing-core, try-lock, uds_windows, vecmath, vswhom, vswhom-sys, want, wayland-backend, wayland-client, wayland-cursor, wayland-protocols, wayland-protocols-plasma, wayland-protocols-wlr, wayland-scanner, wayland-sys, which, windows-capture, winnow, winnow, winreg, x11, xcb, xcursor, xim-ctext, xim-parser, xkbcommon, xml-rs, xmlwriter, y4m, yeslogic-fontconfig-sys, zbus, zbus-lockstep, zbus-lockstep-macros, zbus_macros, zbus_names, zbus_xml, zcheapstr, zed-scap, zed-xim, zip, zmij, zvariant, zvariant_derive, zvariant_utils

Apache-2.0 OR MIT 75

addr2line, alsa, async-channel, async-executor, async-fs, async-io, async-lock, async-net, async-process, async-signal, async-task, atomic-waker, atspi, atspi-common, atspi-proxies, autocfg, bit-set, bit-set, bit-vec, bit-vec, bit_field, blocking, cmov, concurrent-queue, console_error_panic_hook, const-oid, ctor, ctutils, equivalent, event-listener, event-listener-strategy, fastrand, flume, futures-lite, idna_adapter, indexmap, kurbo, kurbo, linebender_resource_handle, link-section, linktime-proc-macro, multiversion_no_op, no_std_io2, nohash-hasher, ntapi, object, parking, pin-project, pin-project-internal, pin-project-lite, polling, pollster, portable-atomic, portable-atomic-util, resvg, resvg, rustc-hash, rustc-hash, simd_cesu8, simplecss, smol, svgtypes, svgtypes, swash, usvg, usvg, utf8_iter, utf_types, uuid, waker-fn, wasm_thread, yazi, zeno, zeroize, zeroize_derive

Apache-2.0 39

codespan-reporting, cpal, gethostname, gl_generator, glutin_wgl_sys, gpui-base, gpui-component, gpui-component-macros, gpui-kit, gpui-kit-assets, gpui-pre, gpui-pre-apple, gpui-pre-collections, gpui-pre-derive-refineable, gpui-pre-http-client, gpui-pre-ios, gpui-pre-linux, gpui-pre-macos, gpui-pre-macros, gpui-pre-platform, gpui-pre-refineable, gpui-pre-scheduler, gpui-pre-shared-string, gpui-pre-sum-tree, gpui-pre-util, gpui-pre-web, gpui-pre-wgpu, gpui-pre-windows, gpui-pre-ztracing, gpui-pre-ztracing-macro, khronos_api, lzma-rust2, sherpa-onnx, sherpa-onnx-sys, similar, spirv, sync_wrapper, unicode-linebreak, zopfli

Zlib OR Apache-2.0 OR MIT 23

bytemuck, bytemuck_derive, dispatch2, objc2-app-kit, objc2-audio-toolbox, objc2-avf-audio, objc2-cloud-kit, objc2-core-audio, objc2-core-audio-types, objc2-core-data, objc2-core-foundation, objc2-core-graphics, objc2-core-image, objc2-core-text, objc2-core-video, objc2-io-surface, objc2-metal, objc2-quartz-core, objc2-security, objc2-ui-kit, objc2-uniform-type-identifiers, objc2-user-notifications, tinyvec

Unicode-3.0 22

icu_collections, icu_locale_core, icu_locale_fallback, icu_locale_fallback_data, icu_normalizer, icu_normalizer_data, icu_properties, icu_properties_data, icu_provider, icu_segmenter, icu_segmenter_data, litemap, potential_utf, tinystr, writeable, yoke, yoke-derive, zerofrom, zerofrom-derive, zerotrie, zerovec, zerovec-derive

BSD-3-Clause 13

avif-serialize, exr, instant, lebe, ravif, sha1_smol, subtle, tiny-skia, tiny-skia-path, tiny-skia-path, zstd, zstd-safe, zstd-sys

Unlicense OR MIT 10

aho-corasick, byteorder, byteorder-lite, globset, ignore, memchr, same-file, termcolor, walkdir, winapi-util

MIT OR Apache-2.0 OR Zlib 9

glow, lru-slab, raw-window-handle, xkeysym, zune-core, zune-core, zune-inflate, zune-jpeg, zune-jpeg

Apache-2.0 WITH LLVM-exception OR Apache-2.0 OR MIT 5

linux-raw-sys, rustix, wasi, wasip2, wit-bindgen

ISC 5

inotify, inotify-sys, libloading, rustls-webpki, untrusted

Apache-2.0 OR ISC OR MIT 4

hyper-rustls, rustls, rustls-native-certs, rustls-pemfile

BSD-2-Clause 4

arrayref, av1-grain, rav1e, v_frame

(MIT OR Apache-2.0) AND Unicode-3.0 3

unicode-ident, unicode-normalization, unicode-properties

MPL-2.0 3

cbindgen, dwrote, option-ext

Zlib 3

foldhash, slotmap, zlib-rs

0BSD 2

enum-iterator, enum-iterator-derive

BSD-2-Clause OR Apache-2.0 OR MIT 2

zerocopy, zerocopy-derive

BSD-3-Clause OR Apache-2.0 2

moxcms, pxfm

BSD-3-Clause OR MIT OR Apache-2.0 2

num_enum, num_enum_derive

CC0-1.0 2

notify, tiny-keccak

CC0-1.0 OR MIT-0 OR Apache-2.0 2

constant_time_eq, dunce

CDLA-Permissive-2.0 2

webpki-roots, webpki-roots

MIT OR Apache-2.0 2

float-ord, futf

MIT OR Apache-2.0 OR LGPL-2.1-or-later 2

r-efi, r-efi

MIT OR Zlib OR Apache-2.0 2

miniz_oxide, miniz_oxide

(Apache-2.0 OR MIT) AND BSD-3-Clause 1

encoding_rs

(MIT OR Apache-2.0) AND NCSA 1

libfuzzer-sys

0BSD OR MIT OR Apache-2.0 1

adler2

Apache-2.0 OR MIT 1

fnv

Apache-2.0 AND ISC 1

ring

Apache-2.0 OR BSL-1.0 1

ryu

Apache-2.0 OR GPL-2.0-only 1

self_cell

BSD-2-Clause OR MIT OR Apache-2.0 1

mach2

CC0-1.0 OR Apache-2.0 1

imgref

CC0-1.0 OR MIT-0 1

ppmd-rust

bzip2-1.0.6 1

libbz2-rs-sys

contact

Questions about these terms, or a license we got wrong: hsiangnianian@gmail.com.