feat(package): bump version

feat: improve search architecture, write custom API classes (remove langchain), add deep research & more

README.md

@@ -239,8 +239,8 @@ Perplexica runs on Next.js and handles all API requests. It works right away on
 
 ## Upcoming Features
 
-- [] Adding more widgets, integrations, search sources
-- [] Adding authentication
+- [ ] Adding more widgets, integrations, search sources
+- [ ] Adding authentication
 
 ## Support Us
 

package.json

@@ -1,11 +1,11 @@
 {
-  "name": "perplexica-frontend",
-  "version": "1.11.2",
+  "name": "perplexica",
+  "version": "1.12.0",
   "license": "MIT",
   "author": "ItzCrazyKns",
   "scripts": {
-    "dev": "next dev",
-    "build": "next build",
+    "dev": "next dev --webpack",
+    "build": "next build --webpack",
     "start": "next start",
     "lint": "next lint",
     "format:write": "prettier . --write"
@@ -19,7 +19,6 @@
     "@phosphor-icons/react": "^2.1.10",
     "@radix-ui/react-tooltip": "^1.2.8",
     "@tailwindcss/typography": "^0.5.12",
-    "@types/jspdf": "^2.0.0",
     "axios": "^1.8.3",
     "better-sqlite3": "^11.9.1",
     "clsx": "^2.1.0",
@@ -54,6 +53,7 @@
   },
   "devDependencies": {
     "@types/better-sqlite3": "^7.6.12",
+    "@types/jspdf": "^2.0.0",
     "@types/node": "^24.8.1",
     "@types/pdf-parse": "^1.1.4",
     "@types/react": "^18",
@@ -67,6 +67,7 @@
     "postcss": "^8",
     "prettier": "^3.2.5",
     "tailwindcss": "^3.3.0",
-    "typescript": "^5.9.3"
+    "typescript": "^5.9.3",
+    "@napi-rs/canvas": "^0.1.87"
   }
 }

src/lib/hooks/useChat.tsx

@@ -570,6 +570,20 @@ export const ChatProvider = ({ children }: { children: React.ReactNode }) => {
         setMessages((prev) =>
           prev.map((msg) => {
             if (msg.messageId === messageId) {
+              const exists = msg.responseBlocks.findIndex(
+                (b) => b.id === data.block.id,
+              );
+
+              if (exists !== -1) {
+                const existingBlocks = [...msg.responseBlocks];
+                existingBlocks[exists] = data.block;
+
+                return {
+                  ...msg,
+                  responseBlocks: existingBlocks,
+                };
+              }
+
               return {
                 ...msg,
                 responseBlocks: [...msg.responseBlocks, data.block],

src/lib/models/providers/transformers/transformerEmbedding.ts

@@ -1,6 +1,6 @@
 import { Chunk } from '@/lib/types';
 import BaseEmbedding from '../../base/embedding';
-import { FeatureExtractionPipeline, pipeline } from '@huggingface/transformers';
+import { FeatureExtractionPipeline } from '@huggingface/transformers';
 
 type TransformerConfig = {
   model: string;
@@ -21,21 +21,19 @@ class TransformerEmbedding extends BaseEmbedding<TransformerConfig> {
     return this.embed(chunks.map((c) => c.content));
   }
 
-  async embed(texts: string[]): Promise<number[][]> {
+  private async embed(texts: string[]) {
     if (!this.pipelinePromise) {
       this.pipelinePromise = (async () => {
-        const transformers = await import('@huggingface/transformers');
-        return (await transformers.pipeline(
-          'feature-extraction',
-          this.config.model,
-        )) as unknown as FeatureExtractionPipeline;
+        const { pipeline } = await import('@huggingface/transformers');
+        const result = await pipeline('feature-extraction', this.config.model, {
+          dtype: 'fp32',
+        });
+        return result as FeatureExtractionPipeline;
       })();
     }
 
-    const pipeline = await this.pipelinePromise;
-
-    const output = await pipeline(texts, { pooling: 'mean', normalize: true });
-
+    const pipe = await this.pipelinePromise;
+    const output = await pipe(texts, { pooling: 'mean', normalize: true });
     return output.tolist() as number[][];
   }
 }

src/lib/uploads/manager.ts

@@ -4,8 +4,8 @@ import crypto from "crypto"
 import fs from 'fs';
 import { splitText } from "../utils/splitText";
 import { PDFParse } from 'pdf-parse';
+import { CanvasFactory } from 'pdf-parse/worker';
 import officeParser from 'officeparser'
-import { Chunk } from "../types";
 
 const supportedMimeTypes = ['application/pdf', 'application/vnd.openxmlformats-officedocument.wordprocessingml.document', 'text/plain'] as const
 
@@ -116,7 +116,8 @@ class UploadManager {
                 const pdfBuffer = fs.readFileSync(filePath);
 
                 const parser = new PDFParse({
-                    data: pdfBuffer
+                    data: pdfBuffer,
+                    CanvasFactory
                 })
 
                 const pdfText = await parser.getText().then(res => res.text)

yarn.lock

@@ -797,6 +797,11 @@
   resolved "https://registry.yarnpkg.com/@napi-rs/canvas-android-arm64/-/canvas-android-arm64-0.1.84.tgz#7b476e3003be0aca08ab27962fd0d6e803939bec"
   integrity sha512-pdvuqvj3qtwVryqgpAGornJLV6Ezpk39V6wT4JCnRVGy8I3Tk1au8qOalFGrx/r0Ig87hWslysPpHBxVpBMIww==
 
+"@napi-rs/canvas-android-arm64@0.1.87":
+  version "0.1.87"
+  resolved "https://registry.yarnpkg.com/@napi-rs/canvas-android-arm64/-/canvas-android-arm64-0.1.87.tgz#6adce7741baa56e75dcf72076e4bf249f9bc4b8e"
+  integrity sha512-uW7NxJXPvZft9fers4oBhdCsBRVe77DLQS3eXEOxndFzGKiwmjIbZpQqj4QPvrg3I0FM3UfHatz1+17P5SeCOQ==
+
 "@napi-rs/canvas-darwin-arm64@0.1.80":
   version "0.1.80"
   resolved "https://registry.yarnpkg.com/@napi-rs/canvas-darwin-arm64/-/canvas-darwin-arm64-0.1.80.tgz#638eaa2d0a2a373c7d15748743182718dcd95c4b"
@@ -807,6 +812,11 @@
   resolved "https://registry.yarnpkg.com/@napi-rs/canvas-darwin-arm64/-/canvas-darwin-arm64-0.1.84.tgz#0f131722f9f66316cea5f5ed7cfb9ad1290683cd"
   integrity sha512-A8IND3Hnv0R6abc6qCcCaOCujTLMmGxtucMTZ5vbQUrEN/scxi378MyTLtyWg+MRr6bwQJ6v/orqMS9datIcww==
 
+"@napi-rs/canvas-darwin-arm64@0.1.87":
+  version "0.1.87"
+  resolved "https://registry.yarnpkg.com/@napi-rs/canvas-darwin-arm64/-/canvas-darwin-arm64-0.1.87.tgz#54f82dc0cd032f85e770abcddbeafc855005931a"
+  integrity sha512-S6YbpXwajDKLTsYftEqR+Ne1lHpeC78okI3IqctVdFexN31Taprn6mdV4CkPY/4S8eGNuReBHvXNyWbGqBZ1eQ==
+
 "@napi-rs/canvas-darwin-x64@0.1.80":
   version "0.1.80"
   resolved "https://registry.yarnpkg.com/@napi-rs/canvas-darwin-x64/-/canvas-darwin-x64-0.1.80.tgz#bd6bc048dbd4b02b9620d9d07117ed93e6970978"
@@ -817,6 +827,11 @@
   resolved "https://registry.yarnpkg.com/@napi-rs/canvas-darwin-x64/-/canvas-darwin-x64-0.1.84.tgz#e6ab8c534172d8a8d434fa090da8a205359d8769"
   integrity sha512-AUW45lJhYWwnA74LaNeqhvqYKK/2hNnBBBl03KRdqeCD4tKneUSrxUqIv8d22CBweOvrAASyKN3W87WO2zEr/A==
 
+"@napi-rs/canvas-darwin-x64@0.1.87":
+  version "0.1.87"
+  resolved "https://registry.yarnpkg.com/@napi-rs/canvas-darwin-x64/-/canvas-darwin-x64-0.1.87.tgz#54c2be73ce69a65e70f3d94fb879907479cc12c5"
+  integrity sha512-OJLwP2WIUmRSqWTyV/NZ2TnvBzUsbNqQu6IL7oshwfxYg4BELPV279wrfQ/xZFqzr7wybfIzKaPF4du5ZdA2Cg==
+
 "@napi-rs/canvas-linux-arm-gnueabihf@0.1.80":
   version "0.1.80"
   resolved "https://registry.yarnpkg.com/@napi-rs/canvas-linux-arm-gnueabihf/-/canvas-linux-arm-gnueabihf-0.1.80.tgz#ce6bfbeb19d9234c42df5c384e5989aa7d734789"
@@ -827,6 +842,11 @@
   resolved "https://registry.yarnpkg.com/@napi-rs/canvas-linux-arm-gnueabihf/-/canvas-linux-arm-gnueabihf-0.1.84.tgz#5898daa3050a8ba4619c1d6cea3a3217d46c5ffd"
   integrity sha512-8zs5ZqOrdgs4FioTxSBrkl/wHZB56bJNBqaIsfPL4ZkEQCinOkrFF7xIcXiHiKp93J3wUtbIzeVrhTIaWwqk+A==
 
+"@napi-rs/canvas-linux-arm-gnueabihf@0.1.87":
+  version "0.1.87"
+  resolved "https://registry.yarnpkg.com/@napi-rs/canvas-linux-arm-gnueabihf/-/canvas-linux-arm-gnueabihf-0.1.87.tgz#1bc3c9280db381cc3893c3d13d7320666ce47ebe"
+  integrity sha512-Io3tY6ogc+oyvIGK9rQlnfH4gKiS35P7W6s22x3WCrLFR0dXzZP2IBBoEFEHd6FY6FR1ky5u9cRmADaiLRdX3g==
+
 "@napi-rs/canvas-linux-arm64-gnu@0.1.80":
   version "0.1.80"
   resolved "https://registry.yarnpkg.com/@napi-rs/canvas-linux-arm64-gnu/-/canvas-linux-arm64-gnu-0.1.80.tgz#3b7a7832fef763826fa5fb740d5757204e52607d"
@@ -837,6 +857,11 @@
   resolved "https://registry.yarnpkg.com/@napi-rs/canvas-linux-arm64-gnu/-/canvas-linux-arm64-gnu-0.1.84.tgz#fbbde94c04278259f1f40b4c199dfd9f95c82e66"
   integrity sha512-i204vtowOglJUpbAFWU5mqsJgH0lVpNk/Ml4mQtB4Lndd86oF+Otr6Mr5KQnZHqYGhlSIKiU2SYnUbhO28zGQA==
 
+"@napi-rs/canvas-linux-arm64-gnu@0.1.87":
+  version "0.1.87"
+  resolved "https://registry.yarnpkg.com/@napi-rs/canvas-linux-arm64-gnu/-/canvas-linux-arm64-gnu-0.1.87.tgz#70af2d77d58d65559a43c55f6c37906c220af39e"
+  integrity sha512-Zq7h/PQzs37gaSR/gNRZOAaCC1kGt6NmDjA1PcqpONITh/rAfAwAeP98emrbBJ4FDoPkYRkxmxHlmXNLlsQIBw==
+
 "@napi-rs/canvas-linux-arm64-musl@0.1.80":
   version "0.1.80"
   resolved "https://registry.yarnpkg.com/@napi-rs/canvas-linux-arm64-musl/-/canvas-linux-arm64-musl-0.1.80.tgz#d8ccd91f31d70760628623cd575134ada17690a3"
@@ -847,6 +872,11 @@
   resolved "https://registry.yarnpkg.com/@napi-rs/canvas-linux-arm64-musl/-/canvas-linux-arm64-musl-0.1.84.tgz#8b02c46c5dbb0a58de87885c61ca1681b1199697"
   integrity sha512-VyZq0EEw+OILnWk7G3ZgLLPaz1ERaPP++jLjeyLMbFOF+Tr4zHzWKiKDsEV/cT7btLPZbVoR3VX+T9/QubnURQ==
 
+"@napi-rs/canvas-linux-arm64-musl@0.1.87":
+  version "0.1.87"
+  resolved "https://registry.yarnpkg.com/@napi-rs/canvas-linux-arm64-musl/-/canvas-linux-arm64-musl-0.1.87.tgz#31355f0debf35848851be97aa1136905db9cef2a"
+  integrity sha512-CUa5YJjpsFcUxJbtfoQ4bqO/Rq+JU/2RfTNFxx07q1AjuDjCM8+MOOLCvVOV1z3qhl6nKAtjJT0pA0J8EbnK8Q==
+
 "@napi-rs/canvas-linux-riscv64-gnu@0.1.80":
   version "0.1.80"
   resolved "https://registry.yarnpkg.com/@napi-rs/canvas-linux-riscv64-gnu/-/canvas-linux-riscv64-gnu-0.1.80.tgz#927a3b859a0e3c691beaf52a19bc4736c4ffc9b8"
@@ -857,6 +887,11 @@
   resolved "https://registry.yarnpkg.com/@napi-rs/canvas-linux-riscv64-gnu/-/canvas-linux-riscv64-gnu-0.1.84.tgz#787c9c207f69aaa51b852c7063a6eed2985b7fca"
   integrity sha512-PSMTh8DiThvLRsbtc/a065I/ceZk17EXAATv9uNvHgkgo7wdEfTh2C3aveNkBMGByVO3tvnvD5v/YFtZL07cIg==
 
+"@napi-rs/canvas-linux-riscv64-gnu@0.1.87":
+  version "0.1.87"
+  resolved "https://registry.yarnpkg.com/@napi-rs/canvas-linux-riscv64-gnu/-/canvas-linux-riscv64-gnu-0.1.87.tgz#031d3d30cf667586ad742c5846a0e086c7ada950"
+  integrity sha512-5KM4dBFEzFMNkJV2rheIQWpd+mRZA7VNDnxTT7nsCEf6DUjUnf6Hssq9bAwjVYTe4jqraDHbWRbF4uXLBLRFJg==
+
 "@napi-rs/canvas-linux-x64-gnu@0.1.80":
   version "0.1.80"
   resolved "https://registry.yarnpkg.com/@napi-rs/canvas-linux-x64-gnu/-/canvas-linux-x64-gnu-0.1.80.tgz#25c0416bcedd6fadc15295e9afa8d9697232050c"
@@ -867,6 +902,11 @@
   resolved "https://registry.yarnpkg.com/@napi-rs/canvas-linux-x64-gnu/-/canvas-linux-x64-gnu-0.1.84.tgz#fb6eaea81ce679575b5004bc2177ce2d9222642b"
   integrity sha512-N1GY3noO1oqgEo3rYQIwY44kfM11vA0lDbN0orTOHfCSUZTUyiYCY0nZ197QMahZBm1aR/vYgsWpV74MMMDuNA==
 
+"@napi-rs/canvas-linux-x64-gnu@0.1.87":
+  version "0.1.87"
+  resolved "https://registry.yarnpkg.com/@napi-rs/canvas-linux-x64-gnu/-/canvas-linux-x64-gnu-0.1.87.tgz#9fcc1dd2574aebe7e57797196712106665948dd0"
+  integrity sha512-zSv+ozz9elT5YhocyogX5LwVYURChO4QGD6CQIW6OnuNA0UOMDD/b4wDzlJiMphISy3EVTntlKFhe4W3EuKcxw==
+
 "@napi-rs/canvas-linux-x64-musl@0.1.80":
   version "0.1.80"
   resolved "https://registry.yarnpkg.com/@napi-rs/canvas-linux-x64-musl/-/canvas-linux-x64-musl-0.1.80.tgz#de85d644e09120a60996bbe165cc2efee804551b"
@@ -877,6 +917,16 @@
   resolved "https://registry.yarnpkg.com/@napi-rs/canvas-linux-x64-musl/-/canvas-linux-x64-musl-0.1.84.tgz#54a37352a0be7f2a7218b6f11d8ae9b5cdbb3d6c"
   integrity sha512-vUZmua6ADqTWyHyei81aXIt9wp0yjeNwTH0KdhdeoBb6azHmFR8uKTukZMXfLCC3bnsW0t4lW7K78KNMknmtjg==
 
+"@napi-rs/canvas-linux-x64-musl@0.1.87":
+  version "0.1.87"
+  resolved "https://registry.yarnpkg.com/@napi-rs/canvas-linux-x64-musl/-/canvas-linux-x64-musl-0.1.87.tgz#170b7fe76f1b52a947bc287cd3c84f15d210b863"
+  integrity sha512-jTNmicAZQ70X+cbjZz6G6w8lmORwxRBmj/U20ECNYvcWVLshgyCKWPFL2I0Z6pkJve0vZWls6oZ15iccm1sv8w==
+
+"@napi-rs/canvas-win32-arm64-msvc@0.1.87":
+  version "0.1.87"
+  resolved "https://registry.yarnpkg.com/@napi-rs/canvas-win32-arm64-msvc/-/canvas-win32-arm64-msvc-0.1.87.tgz#6536946c5a1796b0781700ee6b39ac18fc0e96b2"
+  integrity sha512-p6J7UNAxKHYc7AL0glEtYuW/E0OLLUNnLti8dA2OT51p08Il4T7yZCl+iNo6f73HntFP+dgOHh2cTXUhmk8GuA==
+
 "@napi-rs/canvas-win32-x64-msvc@0.1.80":
   version "0.1.80"
   resolved "https://registry.yarnpkg.com/@napi-rs/canvas-win32-x64-msvc/-/canvas-win32-x64-msvc-0.1.80.tgz#6bb95885d9377912d71f1372fc1916fb54d6ef0a"
@@ -887,6 +937,11 @@
   resolved "https://registry.yarnpkg.com/@napi-rs/canvas-win32-x64-msvc/-/canvas-win32-x64-msvc-0.1.84.tgz#e0039b89f8e04287c77bd1fb5e6fa671d6c9d3c8"
   integrity sha512-YSs8ncurc1xzegUMNnQUTYrdrAuaXdPMOa+iYYyAxydOtg0ppV386hyYMsy00Yip1NlTgLCseRG4sHSnjQx6og==
 
+"@napi-rs/canvas-win32-x64-msvc@0.1.87":
+  version "0.1.87"
+  resolved "https://registry.yarnpkg.com/@napi-rs/canvas-win32-x64-msvc/-/canvas-win32-x64-msvc-0.1.87.tgz#058b13a9dd3a6180bdfa976b7c8814cfb9df9c8f"
+  integrity sha512-WrwfETMLBRFWkGU8fXU50gCpA2eIjR4NE9JyTKl86Kz5g6SDp0CcuqS2phYtB66TI2HDUhTPbNrk4V7Qf1FOLA==
+
 "@napi-rs/canvas@0.1.80":
   version "0.1.80"
   resolved "https://registry.yarnpkg.com/@napi-rs/canvas/-/canvas-0.1.80.tgz#53615bea56fd94e07331ab13caa7a39efc4914ab"
@@ -919,6 +974,23 @@
     "@napi-rs/canvas-linux-x64-musl" "0.1.84"
     "@napi-rs/canvas-win32-x64-msvc" "0.1.84"
 
+"@napi-rs/canvas@^0.1.87":
+  version "0.1.87"
+  resolved "https://registry.yarnpkg.com/@napi-rs/canvas/-/canvas-0.1.87.tgz#028e581af4499ee4ca569eb10cb5705526fee68d"
+  integrity sha512-Zb5tePmPMOYBcuNW3NQaVM1sIkvIfel39euiOab/XMjC5Oc/AnPJLa/BacJcToGyIvehecS6eqcsF7i0Wqe1Sw==
+  optionalDependencies:
+    "@napi-rs/canvas-android-arm64" "0.1.87"
+    "@napi-rs/canvas-darwin-arm64" "0.1.87"
+    "@napi-rs/canvas-darwin-x64" "0.1.87"
+    "@napi-rs/canvas-linux-arm-gnueabihf" "0.1.87"
+    "@napi-rs/canvas-linux-arm64-gnu" "0.1.87"
+    "@napi-rs/canvas-linux-arm64-musl" "0.1.87"
+    "@napi-rs/canvas-linux-riscv64-gnu" "0.1.87"
+    "@napi-rs/canvas-linux-x64-gnu" "0.1.87"
+    "@napi-rs/canvas-linux-x64-musl" "0.1.87"
+    "@napi-rs/canvas-win32-arm64-msvc" "0.1.87"
+    "@napi-rs/canvas-win32-x64-msvc" "0.1.87"
+
 "@next/env@16.0.7":
   version "16.0.7"
   resolved "https://registry.yarnpkg.com/@next/env/-/env-16.0.7.tgz#eda56377a865d890d25122257d2b8a85b81d6d3d"