Subira kuri Nymchat

Isohorwa ako kanya

Nymchat yatangije ubutumwa bwo kwandikirana ukomeza gukora igihe interineti idakora

Bikoreshwa ku buntu kandi bifunguye (open source), bitagira konti, bitagira nimero za terefoni, ndetse bufite ubutumwa buhagarizwa mu buryo bwihariye (end-to-end encryption) buhita bwongera ubutumwa hagati ya telefone na telefone binyuze kuri Bluetooth igihe nta murongo (network) uhari. Bishobora gukoreshwa ubu kuri Android, iOS n'imbuga (web).

Agosti 24, 2026

Uru rupapuro rwahinduwe imashini kugirango byorohe. Umwimerere wicyongereza ni verisiyo ikoreshwa.

21 Million LLC uyu munsi yamenyesheje ko bishobora kuboneka ku bose Nymchat, ikoranabuhanga ryohereza ubutumwa bwihishe mu buryo bwuzuye (end-to-end encrypted) butabasaba nimero ya terefoni, imeyili, cyangwa konti — kandi bukomeza kuzuza ubutumwa igihe imbuga (network) imubera isanzwe itariho. Nymchat irabahari ubu nk'ikoranabuhanga rya web app kuri web.nymchat.app, kuri Android ukoresheje Google Play na Zapstore, ndetse na kuri iOS ukoresheje TestFlight.

Hampagazwa ko ubutumwa bwose bw'ibanga bukoreshwa cyane bugenga ko hari serivure bushobora kugeraho. Ufunga ikurungano — haba hari guhagarika serivure, umwijima, mu kigega cy'imikino, mu muhanda w'imbere mu nsi, cyangwa imvura nini — hanyuma porogaramu ikaba isigaye ari urujeri rw'ubumuga. Nymchat yubatse mu buryo ko igihe ibikorwaremezo bishira, ari na cyo gihe cyane cyane ifite akamaro.

Iyo network yaguye, app ntikora

Munsi ya uburyo busanzwe bwo gutwara amakuru bwa interineti, Nymchat ikoresha Bluetooth LE meshIbikoresho biri hafi bihura mu buryo butaziguye kandi bikafashanya kohereza ubutumwa, bityo ubutumwa bushobora kugera ku muntu uri kure y'uburyo bwa radiyo binyuze mu telefone ziri hagati — kugeza kuri sapo umunani, aho buri bipari by'ibikoresho ikoresha uburyo bwayo bwo kwizihiza ubutumwa bwa Noise XX bwigizemo uburyo bwo kurengera amakuru. Nta interineti, nta serivisi ya terefone, kandi nta mufatanyabikorwa w'ikoranabuhanga wose ukenewe. Amashanyarazi asanzwe n'ubutumwa bwite byose bikora kuri

Nymchat ishira mu bikorwa protokoli ya mesh nk'iyo ya Bitchat, porogaramu ya Jack Dorsey ya Bluetooth mesh, biteganije neza biteganije (byte for byte) mu miterere y'amakuru. Izi porogaramu zombi ntizihurizwa n'ikintu na kimwe — ziri kuri mesh imwe gusa, zikimenyana kandi zikaganirana ubutumwa bwafunze mu buryo bw'ibanga mu buryo butaziganywa, ibi bikagora network idakoresha interineti rikura kuri zombi. Bitchat ni umushinga wihariye ufite abayishyizeho; Nymchat ishobora gukorana na yo, ariko ntabwo iba ifitanye isano na yo.

Mesh ikora nk'umunyamuryango wuzuye kuri Android na iOS, kandi ikora nk'umunyamuryango uherereye ku mpera muri Chromium browsers, ushobora kwisunga ku mafoni ari hafi ariko utashobora kwerekana ko uriho.

Ibyumba bya burundu bihabwo ahantu

Imiyoboro isanzwe ya Nymchat itandukanyirizwa na geohashIkodemu ngufi yerekana umwanya ku mbonerahamwe, aho buri karaktera yongereye igabanya umwanya, ukava ku gace kinini ugasubira ku gace gato kugeza ku muhanda umwe. Bese bose bafite ibikoresho berekana ako karere umwe, barimo mu cyumba kimwe, nta mugenzi wabyo, nta rutonde rw'abagize umuryango, nta mugenzuzi, kandi nta n'ubukurembo bukenewe. Urugero rw'imbonerahamwe ruri muri sisitemu rerekana ikarita y'isi aho abantu bari kuganira by'ukuri, harimo ikarita yerekana imbaraga z'ibikorwa, imbonerahamwe y'umunsi n'ijoro, n'imbonerahamwe ya geohash yerekana neza aho umuntu ari bitewe n'urwego rw'ubushakashatsi (zoom level). Imirongo yitwa izina — ikaba iherekeje insanganyamatsiko aho kuba ahantu — ikora nk'uko umuntu wese atekereje. Imirongo ya geohash n nayo isangiwe na Bitchat.

Nta konti yo gufunga, na nta dosiye yo kugaragaza

Nta konti ya Nymchat ibaho, kuko nta serivisi ya Nymchat ibaho yashobora kuyigumaho. Identity ni amfunguzo abiri (keypair) yakozwe kuri icyuma (device). Icyo biba ari nym y'igihe gito — yakozwe igihe porogaramu (app) ifunguye, ikaba ikurwa igihe igikorwa (session) kirangiye — kandi n'umuntu wese ushaka identity igumamo igihe kirekire ashobora kuzana imfunguzo ya Nostr aho kugira uko.

Uburyo bw'imyuka Ikomeza kurushaho ku bijyanye na mesh: inyandiko y'umukono (signing key), ikimenyetso cy'umuntu usangiye nawe (peer identifier), izina rya Bluetooth ryamamajwe, n'izina ry'itumezo (nickname) byose bihindurwa hakoreshejwe ibintu bitazongera gukoreshwa kandi bikahindurana buri minota nkumi n'itanu nka macye, ku buryo gukurikirana igikoresho hagati y'aho gihari n'igihe kigakoreshwa biba bigoye cyane. Ku gikoresho ubwo bwacyo, imyirondoro yashyizwe muri imyandiko ushobora gushyirwamo ijambo ry'ibanga, PIN, passkey, cyangwa ibimenyetso by'umubiri, kandi gusiba ibintu byose mu buryo bwihuse (panic wipe) kubira ibimenyetso byose byo mu gikoresho — binyuze mu gushyira buri kimwe mu bijyanye n'ibyo yanditse mu mufunga ukoreshwa rimwe gusa uwo noneho ugasibwa, bishya ibyo wanditse, hanyuma kikagaruka ku buryo bwa mbere bwashyizwemo.

Uburyo bwo guhisha amakuru bwibaza ku mudasobwa za quantum

Ubutumwa bwite n'ibiganiro by'itsinda bifunzwe mu buryo bw'ibanga rya muntu ku muntu (end-to-end encrypted) kandi byafunzwe neza: buri kopi yashyirwaho umukono hakoreshejwe urufunguzo rw'igihe kimwe rwateguriwe uwo butumwa gusa, kandi igihe cyakozwe ubutumwa bishimangirwa mu buryo bwo gusubiza inyuma igihe kugeza amasaha abiri, kugira ngo abageza ubutumwa bafite ibiganiro batashobora kubisoma cyangwa kuvuga uwo ari we uri kuvugana na we. Ibiganiro by'itsinda bihindaguriza urufunguzo rw'abakiriya rw'igihe gito kugira ngo urutonde rw'abagize itsinda rutavugururwa mu buryo bwagaragaramo ikimenyetso abageza ubutumwa bashobora gukurikirana.

Hagati y'abakoresha Nymchat, uburyo bwo guhisha amakuru ni Ihyuzanyirizo rya nyuma ya kwantamu: uburyo busanzwe bwo guhinduranya secp256k1 buguma uko buri, kandi ML-KEM-768 — algoriti NIST yemeje nk'icyemezo cya FIPS 203 — ibyatsi (keys) byongera urwego rwa kabiri ruzingira uwo mushinga, bityo umugambi w'ubujura agomba kumenya kurushaho ibi byose bibiri. Ibi bihagarika uburyo bwa "gusura ubu, ukabihindura mu gihe kizaza" (harvest now, decrypt later), aho amakuru akusanyijwe uyu munsi akazungurwa kugeza igihe mudasobwa ya quantum izashobora guhindura imibare ya 'elliptic-curve' ikoreshwa n'uburyo busanzwe bwo kwishingira bwa Nostr. Nta kintu gishya gikenewe gufungura, kandi nta kintu cyangirika ku bandi: ubutumwa bujyera abakoresha Bitchat n'abandi bakoresha Nostr bugasubira ku bwoko busanzwe bwa NIP-17. Ku gihe niriye aya mwandiko, nta wundi client wa Nostr urimo ubu buryo.

Umubwirezi wuzuye, si igikoresho cyo kubaho

Ubuhungiro bwo kudakoresha interineti ni uburyo bujyanye mu porogaramu yuzuye aho kuba igikoresho cyose. Nymchat itanga amajwi n'amashusho mu buryo bw'umuntu ku muntu ndetse n'imiryango, bategurwa binyuze mu buryo bwo guhisha amakuru (encrypted) hanyuma bikajya mu buryo butaziguye hagati ya ibikoresho bikoreshwa, nta serivure (server) iri hagati y'amakuru. Igaragaza amafoto, amashusho n'ikohereza amafile, ibibazo by'amavugurura, ibimenyetso by'itangazwa (reactions), ibisubizo, ubutumwa buhitanuka, guhindura ubutumwa mu ndimi irenga magana amwe, imiterere (themes) mutandatu ishingiye kuri "terminal", urutonde rw'abantu wahagaritseho itumanaho, uburyo bwo guhitamo amagambo (keyword filters) n'uburyo bwo kurega amakuru.

Ubwishyurishyu bwa Bitcoin ni igice cy'ibiganiro: a Imirabyo y'umuriro yohereza sats kuri poso nziza cyangwa ku muntu, bikemurwa hagati y'amafunguro abiri mu zihegero by'amasegonda. Nymbot, ubu buryo bw'ubwenge bw'ubukorano (AI) bwari bwubatswe muri uyu mushinga, busubiza ubuntu mu mbuga zose zifatanyije n'abantu kandi bukagira ikiganiro cy'ibanga cyizewe cyane (end-to-end encrypted) ku muntu wese uregura credits binyuze muri Lightning.

Ishobora kuzezwa, si ibivugwa gusa

Nymchat ni porogaramu y'ubuntu ikoresha lisense ya AGPL-3.0, kandi ibintu byose byasohotse — porogaramu yo kuri interineti (web app) hamwe n'iy'ikirango cya Flutter kuri Android na iOS, nta gice cy'ibanga gihari kigomba kwizerwa bitabashwe n'ubuhakanye. Inyubakire ya web (web build) ishobora kwerekwa neza: buri kintu (asset) gifite ituma (hash) ryanditswe muri manifest, GitHub Action ikora ububakire bushya kuri buri commit mu buryo bwihariye ikabyemeza (sign) imyandiko y'ubuhakanye bw'aho ikoze, kandi ikajambo "About" rya sipeshoni rikora hashinge ku amafile ari gukoresha, ikongera kubara hash y'ibyo yabonye, ikayashakisha muri imyandiko yemejwe yo muri repository. Icyishyurwa (deployment) ntikishobora kwemeza ubwiza bwacyo, kandi uruvurugo (mirror) ruri kuri domain yindi rwavuga ibyo mu buryo bugaragara aho kwitwara nk'isaplikeshoni y'ukuri. Kuri Android, APK yashyizwe muri telefone binyuze muri Zapstore ishobora kugereranywa n'ikimenyetso cya SHA-256 cyasohotse muri Nostr event yemejwe.

Warrant canary, cyasinywe kandi cyashyizwe mu rwego rw'igice cya Bitcoin cyashize vuba kugira ngo bitazaba byasinywe mu bintu byinshi mbere, cyashyizwe mu kantu k'ububiko (repository) kandi cyasomwa mu buryo butaziguye na porogaramu (app).

Icyo Nymchat kitagaragaza

Umushinga urangaza imipaka yawo, kandi bagomba kuba muri buri nkuru y'ukuri yerekeye uwo mushinga:

Kuboneka n'ibiciro

Ibirebana na Nymchat

Nymchat — yandikwa nanone nka NYM, bivuze Nostr Ynstant Messenger — ni uburyo bwo kwandikirana bwisanzuye kandi bwubakiye kuri Nostr, ikoranabuhanga ryifatanyije (open protocol) ritagira nyirizina. Nta konti kandi nta kwiyandikisha: ubumwe bw'umuntu ni urugero rw'amfunguzo (keypair) rwubatswe kuri icyuma ukoresha. Ubutumwa bwite n'ibiganiro by'amatsinda byafunzwe (encrypted) kuva ku muntu umwe kugeza ku wundi kandi byafunzwe neza ku buryo ibitangaza (relays) bitashobora kubisoma cyangwa kumenya uwo byatumwe, hakoreshejwe uburyo bw'ubufunzi bwa "hybrid post-quantum encryption" hagati y'abakoresha Nymchat. Bluetooth mesh ihererekanya ubutumwa niyo nta interineti ihari. Nymchat ikora nk'ikoranabuhanga ryo kuri interineti (web app) ndetse n'amapulogiramu yihariye kuri Android na iOS, ifite uruhushya rwa AGPL-3.0, kandi yakozwe na 21 Million LLC. Iri ririhari ku giti cyacyo. Itagaragaza amazina nyayo. Ntiyacika.

Ihubirizo ry'abanyamakuru

Miliyoni 21 LLC — support@nymchat.app

Ibikoresho, inyandiko isanzwe n'amakuru y'ibanze: Ibyangombwa by'amakuru ya Nymchat. Ibisobanuro byimbitse by'imikorere inyuma y'ibivugwa byose hejuru: ... ibanze ry'ubumenyi. Amakode y'ibanze: github.com/Spl0itable/NYM.

Amakuru, ibisuzuma n'ibitekerezo ku bijyanye na Nymchat ntibikeneye uruhushya. Ibikoresho biri ku rubuga rw'ibikoresho by'abanyamakuru bishobora gukoreshwa mu gusohora amakuru yerekeye porogaramu.

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