zulip

zulip/zulip-flutter

Zulip mobile apps for Android and iOS, using Flutter.

59 good first / help-wanted issues · Dart · last activity Jul 10, 2026

462 stars 465 forks 462 watchers Dart Apache License 2.0

59 Open Issues Need Help Last updated: Jul 10, 2026

Open Issues Need Help

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Handle `null` for `user_settings.twenty_four_hour_time`, meaning "locale default" 6 days ago

help wanted a-i18n a-api server-11

zulip/zulip-flutter

462

Zulip mobile apps for Android and iOS, using Flutter.

Dart

tests: Get route-transition duration robustly, instead of hard-coding 10 days ago

help wanted a-tests

zulip/zulip-flutter

462

Zulip mobile apps for Android and iOS, using Flutter.

Dart

Ask user about deleting uploaded files when removed from message 17 days ago

help wanted a-msglist server-10

zulip/zulip-flutter

462

Zulip mobile apps for Android and iOS, using Flutter.

Dart

profile: Display user's local time about 1 month ago

help wanted

zulip/zulip-flutter

462

Zulip mobile apps for Android and iOS, using Flutter.

Dart

Add intro modals for main screens about 1 month ago

help wanted a-first-hour a-home

zulip/zulip-flutter

462

Zulip mobile apps for Android and iOS, using Flutter.

Dart

Handle relative links in auth method display icons about 1 month ago

help wanted a-login server-12

zulip/zulip-flutter

462

Zulip mobile apps for Android and iOS, using Flutter.

Dart

On profile page, handle is_imported_stub; update date_joined 2 months ago

help wanted a-api server-12

zulip/zulip-flutter

462

Zulip mobile apps for Android and iOS, using Flutter.

Dart

Fix scrolling to older messages with screen reader 2 months ago

help wanted a-msglist a-a11y

zulip/zulip-flutter

462

Zulip mobile apps for Android and iOS, using Flutter.

Dart

Mark headings for semantics in inbox and recipient headers 2 months ago

help wanted a-msglist a-a11y a-home

zulip/zulip-flutter

462

Zulip mobile apps for Android and iOS, using Flutter.

Dart

Add "start video call" button in compose 2 months ago

help wanted a-compose user feedback

zulip/zulip-flutter

462

Zulip mobile apps for Android and iOS, using Flutter.

Dart

Notify user when DMing a guest, based on setting 2 months ago

help wanted a-compose server-10

zulip/zulip-flutter

462

Zulip mobile apps for Android and iOS, using Flutter.

Dart

Uploaded files should prepend a space or newline before `[...](...)` 2 months ago

help wanted a-compose

zulip/zulip-flutter

462

Zulip mobile apps for Android and iOS, using Flutter.

Dart

Show image/video previews larger according to new setting 2 months ago

help wanted a-content a-design server-12

zulip/zulip-flutter

462

Zulip mobile apps for Android and iOS, using Flutter.

Dart

Settings page UI redesign 2 months ago

help wanted a-design a-settings

zulip/zulip-flutter

462

Zulip mobile apps for Android and iOS, using Flutter.

Dart

Show pronouns in @-mention autocomplete 2 months ago

help wanted a-compose

zulip/zulip-flutter

462

Zulip mobile apps for Android and iOS, using Flutter.

Dart

Compute Gravatar URLs where needed (handle `client_gravatar` true) 2 months ago

help wanted a-api a-model performance

zulip/zulip-flutter

462

Zulip mobile apps for Android and iOS, using Flutter.

Dart

compose: Insert a <time> element ("global times") 3 months ago

help wanted a-compose beta feedback user feedback

zulip/zulip-flutter

462

Zulip mobile apps for Android and iOS, using Flutter.

Dart

autocomplete: Follow new "Who can mention this group" setting for whether to include user groups 3 months ago

help wanted a-compose server-9

zulip/zulip-flutter

462

Zulip mobile apps for Android and iOS, using Flutter.

Dart

Hide topic field on channels restricted to "general chat" only 3 months ago

help wanted a-compose server-11 user feedback

zulip/zulip-flutter

462

Zulip mobile apps for Android and iOS, using Flutter.

Dart

Support individual_emoji_changes client capability 5 months ago

help wanted a-api server-12

zulip/zulip-flutter

462

Zulip mobile apps for Android and iOS, using Flutter.

Dart

Show "deleted" users specially 5 months ago

help wanted a-model server-12

zulip/zulip-flutter

462

Zulip mobile apps for Android and iOS, using Flutter.

Dart

Add a "(you)" indicator in direct messages list 6 months ago

help wanted good first issue a-home

zulip/zulip-flutter

462

Zulip mobile apps for Android and iOS, using Flutter.

Dart

Semantics for loading screen/indicator 6 months ago

help wanted a-a11y

zulip/zulip-flutter

462

Zulip mobile apps for Android and iOS, using Flutter.

Dart

Make it possible to set a status end time 6 months ago

help wanted server-12

zulip/zulip-flutter

462

Zulip mobile apps for Android and iOS, using Flutter.

Dart

Use last_moved_timestamp instead of scanning edit_history 6 months ago

help wanted a-api server-10

zulip/zulip-flutter

462

Zulip mobile apps for Android and iOS, using Flutter.

Dart

Stop sleep-induced backoff upon waking 6 months ago

help wanted a-sync

zulip/zulip-flutter

462

Zulip mobile apps for Android and iOS, using Flutter.

Dart

Per-channel topics_policy, to replace mandatory_topics 6 months ago

help wanted a-compose server-11

zulip/zulip-flutter

462

Zulip mobile apps for Android and iOS, using Flutter.

Dart

login: Link to doc to help users understand what a "server URL" is and how to find theirs 6 months ago

help wanted a-login upstream user feedback

zulip/zulip-flutter

462

Zulip mobile apps for Android and iOS, using Flutter.

Dart

Support reporting a message 7 months ago

help wanted a-msglist server-12

zulip/zulip-flutter

462

Zulip mobile apps for Android and iOS, using Flutter.

Dart

Handle avatar-URL optimization `user_avatar_url_field_optional` 8 months ago

help wanted a-api performance

zulip/zulip-flutter

462

Zulip mobile apps for Android and iOS, using Flutter.

Dart

iOS: Respect "Auto-Play Animated Images" setting, available on iOS 17+ 8 months ago

help wanted a-a11y upstream user feedback

zulip/zulip-flutter

462

Zulip mobile apps for Android and iOS, using Flutter.

Dart

login: Avoid showing email-password option when disabled by server 8 months ago

help wanted a-login launch feedback

zulip/zulip-flutter

462

Zulip mobile apps for Android and iOS, using Flutter.

Dart

Show warning banner on deprecated old servers 8 months ago

help wanted a-api

zulip/zulip-flutter

462

Zulip mobile apps for Android and iOS, using Flutter.

Dart

Search button in app bar on inbox and combined feed 8 months ago

help wanted a-home user feedback

zulip/zulip-flutter

462

Zulip mobile apps for Android and iOS, using Flutter.

Dart

Tap an @-mention to go to user's profile page 8 months ago

help wanted a-content user feedback

zulip/zulip-flutter

462

Zulip mobile apps for Android and iOS, using Flutter.

Dart

Pin/unpin in channel action sheet 9 months ago

help wanted user feedback

zulip/zulip-flutter

462

Zulip mobile apps for Android and iOS, using Flutter.

Dart

Support better management of names of archived channels 9 months ago

help wanted a-msglist server-10

zulip/zulip-flutter

462

Zulip mobile apps for Android and iOS, using Flutter.

Dart

Statically ensure that `UserTopicVisibilityPolicy.unknown` is not possible in our data models 9 months ago

help wanted a-api

zulip/zulip-flutter

462

Zulip mobile apps for Android and iOS, using Flutter.

Dart

Handle user renames in rendering @-mentions 9 months ago

help wanted a-content user feedback

zulip/zulip-flutter

462

Zulip mobile apps for Android and iOS, using Flutter.

Dart

Get confirmation before marking an interleaved feed as read 10 months ago

help wanted a-msglist

zulip/zulip-flutter

462

Zulip mobile apps for Android and iOS, using Flutter.

Dart

Avoid duplicate message flag on redundant event 10 months ago

help wanted a-sync

zulip/zulip-flutter

462

Zulip mobile apps for Android and iOS, using Flutter.

Dart

Emoji-reaction picker looks odd with plain-text-emojis setting 10 months ago

help wanted good first issue a-design

zulip/zulip-flutter

462

Zulip mobile apps for Android and iOS, using Flutter.

Dart

Tap target for channel in recipient header is shorter than header 10 months ago

help wanted a-msglist

zulip/zulip-flutter

462

Zulip mobile apps for Android and iOS, using Flutter.

Dart

Be consistent in aligning channel icon with channel name 10 months ago

help wanted a-design

zulip/zulip-flutter

462

Zulip mobile apps for Android and iOS, using Flutter.

Dart

For avatars that don't load, reuse muted-user placeholder? 10 months ago

good first issue a-msglist

zulip/zulip-flutter

462

Zulip mobile apps for Android and iOS, using Flutter.

Dart

Empty topic-list page design 10 months ago

help wanted

zulip/zulip-flutter

462

Zulip mobile apps for Android and iOS, using Flutter.

Dart

lightbox: Use `ZulipIcons.copy` for the "Copy link" button, not `Icons.copy` 11 months ago

help wanted good first issue a-lightbox

zulip/zulip-flutter

462

Zulip mobile apps for Android and iOS, using Flutter.

Dart

content: Disable image-preview animations, subject to device settings 11 months ago

help wanted a-content a-a11y

zulip/zulip-flutter

462

Zulip mobile apps for Android and iOS, using Flutter.

Dart

Accept unknown "emojiset" values 11 months ago

help wanted a-api

zulip/zulip-flutter

462

Zulip mobile apps for Android and iOS, using Flutter.

Dart

DesignVariables.bgMessageRegular is slightly wrong in dark mode 11 months ago

help wanted good first issue a-msglist

zulip/zulip-flutter

462

Zulip mobile apps for Android and iOS, using Flutter.

Dart

msglist: Vertical message-unread marker should be "start"-positioned, not "left" 11 months ago

good first issue a-msglist a-i18n

zulip/zulip-flutter

462

Zulip mobile apps for Android and iOS, using Flutter.

Dart

Clarify semantics on login options 12 months ago

help wanted a-a11y a-login a-first-hour

zulip/zulip-flutter

462

Zulip mobile apps for Android and iOS, using Flutter.

Dart

Settings page should scroll 12 months ago

help wanted a-a11y a-settings

zulip/zulip-flutter

462

Zulip mobile apps for Android and iOS, using Flutter.

Dart

Use max_topic_length instead of hardcoded limit of 60 12 months ago

help wanted a-compose a-api

zulip/zulip-flutter

462

Zulip mobile apps for Android and iOS, using Flutter.

Dart

Check for basic usability with screen reader about 1 year ago

help wanted a-a11y launch feedback

zulip/zulip-flutter

462

Zulip mobile apps for Android and iOS, using Flutter.

Dart

lightbox: Add "download" button in bottom app bar about 1 year ago

help wanted a-lightbox launch feedback

zulip/zulip-flutter

462

Zulip mobile apps for Android and iOS, using Flutter.

Dart

Make "All channels" view more similar to "Channels" about 1 year ago

help wanted a-home a-design

zulip/zulip-flutter

462

Zulip mobile apps for Android and iOS, using Flutter.

Dart

Label icons on main nav bar about 1 year ago

help wanted a-a11y a-home user feedback

zulip/zulip-flutter

462

Zulip mobile apps for Android and iOS, using Flutter.

Dart

msglist: Don't show "Mark as unread from here" button in unsubscribed channels over 1 year ago

AI Summary: The task involves modifying the Zulip Flutter mobile app to prevent the "Mark as unread from here" button from appearing in the message list for unsubscribed channels. This requires identifying where the button's visibility is controlled within the codebase and updating the logic to check the channel's subscription status before rendering the button, ensuring consistency with the web application's behavior.

Complexity: 3/5

good first issue a-msglist

zulip/zulip-flutter

462

Zulip mobile apps for Android and iOS, using Flutter.

Dart